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Please translate the following sentences from Chinese to English. | 复杂病的基因研究——策略及存在问题 | Genetics studies of complex diseases-strategies and problems |
Please translate the following sentences from English to Chinese. | Genetics studies of complex diseases-strategies and problems | 复杂病的基因研究——策略及存在问题 |
Please translate the following sentences from Chinese to English. | 毛冠鹿大脑组织全长cDNA文库构建 | Construction of the cDNA Library from Cerebrum of Tufted Deer |
Please translate the following sentences from English to Chinese. | Construction of the cDNA Library from Cerebrum of Tufted Deer | 毛冠鹿大脑组织全长cDNA文库构建 |
Please translate the following sentences from Chinese to English. | 茶叶多糖啤酒研制 | The Development of Tea-polysaccharide Appended to Beer |
Please translate the following sentences from English to Chinese. | The Development of Tea-polysaccharide Appended to Beer | 茶叶多糖啤酒研制 |
Please translate the following sentences from Chinese to English. | C-拟半紧与有效点的存在性 | C-HEMI-COMPACTNESS AND THE EXISTENCE OF EFFICIENT POINTS |
Please translate the following sentences from English to Chinese. | C-HEMI-COMPACTNESS AND THE EXISTENCE OF EFFICIENT POINTS | C-拟半紧与有效点的存在性 |
Please translate the following sentences from Chinese to English. | 唇腭裂患儿家长心理治疗前后的量表分析及评估 | Analysis of psychological conditions of parents of children with cleft lip and palate by using psychological scales before and after psychological treatment |
Please translate the following sentences from English to Chinese. | Analysis of psychological conditions of parents of children with cleft lip and palate by using psychological scales before and after psychological treatment | 唇腭裂患儿家长心理治疗前后的量表分析及评估 |
Please translate the following sentences from Chinese to English. | 泡沫铝层合圆管纵向和横向压缩力学性能研究 | Transverse and longitudinal crushing of aluminum-foam filled tubes |
Please translate the following sentences from English to Chinese. | Transverse and longitudinal crushing of aluminum-foam filled tubes | 泡沫铝层合圆管纵向和横向压缩力学性能研究 |
Please translate the following sentences from Chinese to English. | 当代西方道德动机理论研究阐微 | Introduction of Contemporary Western Research on Moral Motivation |
Please translate the following sentences from English to Chinese. | Introduction of Contemporary Western Research on Moral Motivation | 当代西方道德动机理论研究阐微 |
Please translate the following sentences from Chinese to English. | 开平—涧河地区煤层气赋存特征及有利区预测 | Characteristics of the Coalbed Methane and Prediction of Favorable Areas in Kaiping-Jianhe Area |
Please translate the following sentences from English to Chinese. | Characteristics of the Coalbed Methane and Prediction of Favorable Areas in Kaiping-Jianhe Area | 开平—涧河地区煤层气赋存特征及有利区预测 |
Please translate the following sentences from Chinese to English. | 关于Strichartz的一个谱对准则 | On a Criterion of Strichartz for Spectral Pairs |
Please translate the following sentences from English to Chinese. | On a Criterion of Strichartz for Spectral Pairs | 关于Strichartz的一个谱对准则 |
Please translate the following sentences from Chinese to English. | 基于随机网络演算的LTE网络端到端时延分析 | A Stochastic Network Calculus Approach for the End-to-End Delay Analysis of LTE Networks |
Please translate the following sentences from English to Chinese. | A Stochastic Network Calculus Approach for the End-to-End Delay Analysis of LTE Networks | 基于随机网络演算的LTE网络端到端时延分析 |
Please translate the following sentences from Chinese to English. | 基于故障补偿机制的冷轧厚控系统自适应反步控制 | Adaptive backstepping control design for a HAGC system based on fault compensation mechanism |
Please translate the following sentences from English to Chinese. | Adaptive backstepping control design for a HAGC system based on fault compensation mechanism | 基于故障补偿机制的冷轧厚控系统自适应反步控制 |
Please translate the following sentences from Chinese to English. | 基于多小波的Volterra级数非定常气动力建模方法。非定常气动力建模除了要准确描述气动力的非定常特性,还要反映其非线性特性.Volterra级数因为对系统非线性具有很强的描述能力正日益受到重视.一阶Volterra核只能表达线性特性,要建立反映非线性特性的非定常气动力模型,需要引入二阶核甚至更高阶核的影响.高阶Volterra核辨识的主要困难在于待辨识参数的数量随着核阶次的增加而呈指数增加导致计算难度急剧加大,即出现所谓维数灾难问题.以一种分段二次多小波为基函数将Volterra核展开,求解一个高维病态方程组来计算展开系数,利用小波的多分辨分析在时间和频率两个维度的分解特性将方程降维,最终将问题转化为求解一个低维方程组得到稳定解.通过NACA0012翼型在马赫数0.8下作沉浮运动时,升力系数、阻力系数和俯仰力矩系数的二阶核和三阶核的辨识构建非定常气动力模型,然后由此计算不同减缩频率下的气动力并与CFD结果进行比较,验证了Volterra级数对非线性非定常气动力的描述能力和多小波处理方法的有效性. | Unsteady aerodynamics modeling method using Volterra series based on multiwavelet. Unsteady aerodynamics modeling must accurately describe the nonlinear aerodynamic characteristics in addition to unsteady aerodynamic characteristics.The Volterra series has got more and more attention as a powerful tool for nonlinear system modeling.The first order Volterra kernel can only describe the linear characteristics of the system.It is thus essential to incorporate the influence of the second order kernel or higher order kernels to build a nonlinear unsteady aerodynamics model.The main difficulty of higher order kernels identification is the number of parameters needed to be identified increases exponentially with the order of the kernel.This results in a dramatic increase of computational difficulty,and the so-called dimensional disaster arises.This paper expands the Volterra kernels using the piecewise-quadratic multiwavelet as the basis function.In the process of solving high dimensional and ill-posed equations,the paper utilizes the decomposition of multiwavelet multiresolution analysis in time and frequency to reduce the dimension of equations,and finally turns the problem into solving low dimensional equations and gets a stable solution.By identifying the second order kernel and the third order kernel of the lift coefficient,drag coefficient and pitching moment coefficient of the NACA0012 airfoil in plunging motion at Mach number 0.8,a nonlinear unsteady aerodynamics model is constructed.The aerodynamics in different reduced frequency is computed,and is compared with the CFD results to verify the ability of the Volterra series to describe nonlinear and unsteady aerodynamics and the effectiveness of the multiwavelet processing method. |
Please translate the following sentences from English to Chinese. | Unsteady aerodynamics modeling method using Volterra series based on multiwavelet. Unsteady aerodynamics modeling must accurately describe the nonlinear aerodynamic characteristics in addition to unsteady aerodynamic characteristics.The Volterra series has got more and more attention as a powerful tool for nonlinear system modeling.The first order Volterra kernel can only describe the linear characteristics of the system.It is thus essential to incorporate the influence of the second order kernel or higher order kernels to build a nonlinear unsteady aerodynamics model.The main difficulty of higher order kernels identification is the number of parameters needed to be identified increases exponentially with the order of the kernel.This results in a dramatic increase of computational difficulty,and the so-called dimensional disaster arises.This paper expands the Volterra kernels using the piecewise-quadratic multiwavelet as the basis function.In the process of solving high dimensional and ill-posed equations,the paper utilizes the decomposition of multiwavelet multiresolution analysis in time and frequency to reduce the dimension of equations,and finally turns the problem into solving low dimensional equations and gets a stable solution.By identifying the second order kernel and the third order kernel of the lift coefficient,drag coefficient and pitching moment coefficient of the NACA0012 airfoil in plunging motion at Mach number 0.8,a nonlinear unsteady aerodynamics model is constructed.The aerodynamics in different reduced frequency is computed,and is compared with the CFD results to verify the ability of the Volterra series to describe nonlinear and unsteady aerodynamics and the effectiveness of the multiwavelet processing method. | 基于多小波的Volterra级数非定常气动力建模方法。非定常气动力建模除了要准确描述气动力的非定常特性,还要反映其非线性特性.Volterra级数因为对系统非线性具有很强的描述能力正日益受到重视.一阶Volterra核只能表达线性特性,要建立反映非线性特性的非定常气动力模型,需要引入二阶核甚至更高阶核的影响.高阶Volterra核辨识的主要困难在于待辨识参数的数量随着核阶次的增加而呈指数增加导致计算难度急剧加大,即出现所谓维数灾难问题.以一种分段二次多小波为基函数将Volterra核展开,求解一个高维病态方程组来计算展开系数,利用小波的多分辨分析在时间和频率两个维度的分解特性将方程降维,最终将问题转化为求解一个低维方程组得到稳定解.通过NACA0012翼型在马赫数0.8下作沉浮运动时,升力系数、阻力系数和俯仰力矩系数的二阶核和三阶核的辨识构建非定常气动力模型,然后由此计算不同减缩频率下的气动力并与CFD结果进行比较,验证了Volterra级数对非线性非定常气动力的描述能力和多小波处理方法的有效性. |
Please translate the following sentences from Chinese to English. | 水土流失动态监测方法研究 | Research on dynamic monitoring mehod of soil and water loss |
Please translate the following sentences from English to Chinese. | Research on dynamic monitoring mehod of soil and water loss | 水土流失动态监测方法研究 |
Please translate the following sentences from Chinese to English. | 多层螺旋CT对冠状动脉桥血管的评价 | Coronary bypass grafts evaluation by multi-slice spiral CT |
Please translate the following sentences from English to Chinese. | Coronary bypass grafts evaluation by multi-slice spiral CT | 多层螺旋CT对冠状动脉桥血管的评价 |
Please translate the following sentences from Chinese to English. | 非线性变延迟微分方程隐式Euler方法的数值稳定性 | The Numerical Stability of Implicit Euler Methods for Nonlinear Delay Differential Equations with a Variable Delay |
Please translate the following sentences from English to Chinese. | The Numerical Stability of Implicit Euler Methods for Nonlinear Delay Differential Equations with a Variable Delay | 非线性变延迟微分方程隐式Euler方法的数值稳定性 |
Please translate the following sentences from Chinese to English. | ESP视角下中医药院校学生英语词汇水平的调查与分析——以北京中医药大学为例 | Investigation and analysis on sophomore students' vocabulary level in TCM colleges and universities from the perspective of English for specific purposes:A case study ot Beijing University ot Chinese medicine |
Please translate the following sentences from English to Chinese. | Investigation and analysis on sophomore students' vocabulary level in TCM colleges and universities from the perspective of English for specific purposes:A case study ot Beijing University ot Chinese medicine | ESP视角下中医药院校学生英语词汇水平的调查与分析——以北京中医药大学为例 |
Please translate the following sentences from Chinese to English. | 多绕组风力发电机主动缺相运行变流器效率分析 | Efficiency Analysis of Converter for Initiative Phase-deficient Operation of Multi-windings Generator |
Please translate the following sentences from English to Chinese. | Efficiency Analysis of Converter for Initiative Phase-deficient Operation of Multi-windings Generator | 多绕组风力发电机主动缺相运行变流器效率分析 |
Please translate the following sentences from Chinese to English. | 基于ELECTRE法的风险决策方法 | Risk decision-making method based on ELECTRE |
Please translate the following sentences from English to Chinese. | Risk decision-making method based on ELECTRE | 基于ELECTRE法的风险决策方法 |
Please translate the following sentences from Chinese to English. | 基于Pro/Toolkit的装配仿真技术研究 | Study on Pro/Toolkit-based Assembly Simulation Technology |
Please translate the following sentences from English to Chinese. | Study on Pro/Toolkit-based Assembly Simulation Technology | 基于Pro/Toolkit的装配仿真技术研究 |
Please translate the following sentences from Chinese to English. | 油茶叶片生理生化指标动态变化 | Changes of Physiological and Biochemical Indexes of Oil-tea Camellia oleifera Leave |
Please translate the following sentences from English to Chinese. | Changes of Physiological and Biochemical Indexes of Oil-tea Camellia oleifera Leave | 油茶叶片生理生化指标动态变化 |
Please translate the following sentences from Chinese to English. | 侗族聚落空间形态演变的生态因素及其影响 | Ecological factors and impact in space form evolution of Dong settlement |
Please translate the following sentences from English to Chinese. | Ecological factors and impact in space form evolution of Dong settlement | 侗族聚落空间形态演变的生态因素及其影响 |
Please translate the following sentences from Chinese to English. | 解构哲学:文字的力量 | Deconstructing Philosophy:the Power of Words |
Please translate the following sentences from English to Chinese. | Deconstructing Philosophy:the Power of Words | 解构哲学:文字的力量 |
Please translate the following sentences from Chinese to English. | 微合金钢连铸坯裂纹的形成原因分析与控制措施 | CAUSE ANALYSIS AND CONTROL MEASURES OF MICRO-ALLOY STEEL SLAB CRACKS |
Please translate the following sentences from English to Chinese. | CAUSE ANALYSIS AND CONTROL MEASURES OF MICRO-ALLOY STEEL SLAB CRACKS | 微合金钢连铸坯裂纹的形成原因分析与控制措施 |
Please translate the following sentences from Chinese to English. | 基于磁网络的表贴式永磁电机的性能分析 | Evaluation of PMSM Using Dynamic Reluctance Mesh Model |
Please translate the following sentences from English to Chinese. | Evaluation of PMSM Using Dynamic Reluctance Mesh Model | 基于磁网络的表贴式永磁电机的性能分析 |
Please translate the following sentences from Chinese to English. | 小议徐氏扶阳理论及其在儿科临床的运用。徐小圃、徐仲才父子均为沪上儿科名医，倡导“阴为体，阳为用，阳气在生理情况下是生命的动力，在病理情况下又是抗病的主力”的扶阳理论，临证中重视扶助阳气，并善于与其他治法相结合，屡起沉疴。文章从徐氏扶阳理论学术内涵及在儿科的意义、临床运用方面具体论述，并举典型案例以示读者。 | Discussion on Xu's supporting Yang theory and clinical application in pediatrics. Xiaopu Xu, and his son Zhongcai Xu, both were famous pediatricians in Shanghai. They advocated supporting Yang theory of"Yang-qi was the power of life under physiological conditions, and was disease resistant force in pathological conditions", and focused on strengthening Yang-qi in clinical treatment, excelled in curing difficult pediatric diseases by using the method of strengthening Yang-qi to cooperate with other treatments. The author will be discussing it from the academic connotation of Xu's supporting Yang theory to the dignificance of pediatrics, clinical application, finally show a typical case to readers. |
Please translate the following sentences from English to Chinese. | Discussion on Xu's supporting Yang theory and clinical application in pediatrics. Xiaopu Xu, and his son Zhongcai Xu, both were famous pediatricians in Shanghai. They advocated supporting Yang theory of"Yang-qi was the power of life under physiological conditions, and was disease resistant force in pathological conditions", and focused on strengthening Yang-qi in clinical treatment, excelled in curing difficult pediatric diseases by using the method of strengthening Yang-qi to cooperate with other treatments. The author will be discussing it from the academic connotation of Xu's supporting Yang theory to the dignificance of pediatrics, clinical application, finally show a typical case to readers. | 小议徐氏扶阳理论及其在儿科临床的运用。徐小圃、徐仲才父子均为沪上儿科名医，倡导“阴为体，阳为用，阳气在生理情况下是生命的动力，在病理情况下又是抗病的主力”的扶阳理论，临证中重视扶助阳气，并善于与其他治法相结合，屡起沉疴。文章从徐氏扶阳理论学术内涵及在儿科的意义、临床运用方面具体论述，并举典型案例以示读者。 |
Please translate the following sentences from Chinese to English. | “互联网+”环境下情报工作的思考 | Challenges and Opportunities of Intelligence Work Under "Internet Plus" Environment |
Please translate the following sentences from English to Chinese. | Challenges and Opportunities of Intelligence Work Under "Internet Plus" Environment | “互联网+”环境下情报工作的思考 |
Please translate the following sentences from Chinese to English. | 四川盆地五峰组—龙马溪组页岩气形成与聚集机理。综合运用有机超显微组分识别、聚焦离子束扫描电镜、高温高压等温吸附和页岩气稀有气体同位素年龄测定等技术,深入研究四川盆地涪陵地区页岩气主力产层上奥陶统五峰组—下志留统龙马溪组的烃源品质、有机质孔隙发育特征、页岩气赋存形式和封存机制.结果表明:①五峰组—龙马溪组富有机质页岩主要形成于表层水生产力高、底层水缺氧的沉积环境,TOC值呈两段式分布,下段TOC≥3％,主要由浮游藻类、疑源类、细菌和笔石等成烃生物及残留沥青组成,其中笔石是TOC值的主要贡献者之一,但页岩气主要来自浮游藻类、疑源类等富氢富脂质有机质及由其生成的液态烃裂解.②有机质孔隙主要发育在固体沥青和富氢有机质中,是页岩气的主要储集空间.笔石等大量有机质呈纹层状、堆积式分布,为页岩气提供了更多的储存空间和各类孔隙连通、流体流动的优势通道.③涪陵页岩气处于超临界状态,以游离气为主.页岩气封闭体系的形成时间与生气高峰期之间的有效匹配,以及后期构造活动对页岩气封存条件的改造程度低是复杂构造区高热演化页岩气滞留富集的关键,页岩的吸附作用、毛管封闭以及低速扩散形成了页岩气微观滞留富集机制.可见,复杂构造区高热演化海相页岩气的形成与富集受缺氧的沉积环境、优质的烃源品质、优越的储集空间和良好的封存条件综合控制. | Mechanisms of shale gas generation and accumulation in the Ordovician Wufeng-Longmaxi Formation, Sichuan Basin, SW China. The source rock quality,organic pore structure,occurrence state and sealing mechanisms of shale gas in the Ordovician Wufeng-Longrnaxi Formation (O3w-S1l),Fuling region,Sichuan Basin were studied using ultra-microscopic organic maceral identification,FIB-SEM,high temperature/pressure isothermal adsorption and isotopic age dating of noble gas.The results show that:(l)O3w-S1l organic-rich shale was mainly formed in a sedimentary environment with high productivity in surface water and hypoxia in bottom water,it can be divided into two sections according to TOC,of which the lower section (TOC≥3％) is mainly composed of graptolite,phytoplankton,acritarch,bacteria and solid bitumen,among them,graptolite is the main contributor to TOC,but the shale gas is mainly derived from phytoplankton,acritarch and other hydrogen-rich organic matter,as well as the pyrolysis of liquid hydrocarbons produced by this kind of organic matter.(2) Organic pores,as principal reservoir space for shale gas,exist in hydrogen-rich organic matter and solid bitumen.The graptolites and plenty of other organic matter stacking distribution in lamina provide more reservoir space for shale gas,and effective pathways of connected pores for fluid flow.(3) Shale gas in Fuling region is in supercritical state and dominated by free gas;the match of formation time of closed shale gas system and gas-generation peak,as well as slight alteration degree of sealing conditions in the later stage,are key factors controlling the retention and accumulation of shale gas in the regions with high thermal maturity and complex structural areas;adsorption,capillary sealing and slow diffusion of shale are the main microscopic mechanisms for the retention and accumulation of shale gas.It thus can be seen that the generation and accumulation of marine shale gas with high thermal maturity in complex structure areas is controlled jointly by anoxic depositional environment,excellent hydrocarbon rock quality,superior reservoir space and favorable sealing conditions. |
Please translate the following sentences from English to Chinese. | Mechanisms of shale gas generation and accumulation in the Ordovician Wufeng-Longmaxi Formation, Sichuan Basin, SW China. The source rock quality,organic pore structure,occurrence state and sealing mechanisms of shale gas in the Ordovician Wufeng-Longrnaxi Formation (O3w-S1l),Fuling region,Sichuan Basin were studied using ultra-microscopic organic maceral identification,FIB-SEM,high temperature/pressure isothermal adsorption and isotopic age dating of noble gas.The results show that:(l)O3w-S1l organic-rich shale was mainly formed in a sedimentary environment with high productivity in surface water and hypoxia in bottom water,it can be divided into two sections according to TOC,of which the lower section (TOC≥3％) is mainly composed of graptolite,phytoplankton,acritarch,bacteria and solid bitumen,among them,graptolite is the main contributor to TOC,but the shale gas is mainly derived from phytoplankton,acritarch and other hydrogen-rich organic matter,as well as the pyrolysis of liquid hydrocarbons produced by this kind of organic matter.(2) Organic pores,as principal reservoir space for shale gas,exist in hydrogen-rich organic matter and solid bitumen.The graptolites and plenty of other organic matter stacking distribution in lamina provide more reservoir space for shale gas,and effective pathways of connected pores for fluid flow.(3) Shale gas in Fuling region is in supercritical state and dominated by free gas;the match of formation time of closed shale gas system and gas-generation peak,as well as slight alteration degree of sealing conditions in the later stage,are key factors controlling the retention and accumulation of shale gas in the regions with high thermal maturity and complex structural areas;adsorption,capillary sealing and slow diffusion of shale are the main microscopic mechanisms for the retention and accumulation of shale gas.It thus can be seen that the generation and accumulation of marine shale gas with high thermal maturity in complex structure areas is controlled jointly by anoxic depositional environment,excellent hydrocarbon rock quality,superior reservoir space and favorable sealing conditions. | 四川盆地五峰组—龙马溪组页岩气形成与聚集机理。综合运用有机超显微组分识别、聚焦离子束扫描电镜、高温高压等温吸附和页岩气稀有气体同位素年龄测定等技术,深入研究四川盆地涪陵地区页岩气主力产层上奥陶统五峰组—下志留统龙马溪组的烃源品质、有机质孔隙发育特征、页岩气赋存形式和封存机制.结果表明:①五峰组—龙马溪组富有机质页岩主要形成于表层水生产力高、底层水缺氧的沉积环境,TOC值呈两段式分布,下段TOC≥3％,主要由浮游藻类、疑源类、细菌和笔石等成烃生物及残留沥青组成,其中笔石是TOC值的主要贡献者之一,但页岩气主要来自浮游藻类、疑源类等富氢富脂质有机质及由其生成的液态烃裂解.②有机质孔隙主要发育在固体沥青和富氢有机质中,是页岩气的主要储集空间.笔石等大量有机质呈纹层状、堆积式分布,为页岩气提供了更多的储存空间和各类孔隙连通、流体流动的优势通道.③涪陵页岩气处于超临界状态,以游离气为主.页岩气封闭体系的形成时间与生气高峰期之间的有效匹配,以及后期构造活动对页岩气封存条件的改造程度低是复杂构造区高热演化页岩气滞留富集的关键,页岩的吸附作用、毛管封闭以及低速扩散形成了页岩气微观滞留富集机制.可见,复杂构造区高热演化海相页岩气的形成与富集受缺氧的沉积环境、优质的烃源品质、优越的储集空间和良好的封存条件综合控制. |
Please translate the following sentences from Chinese to English. | 基于FX3U PLC控制的轧制冲压模拟装置研究。针对传统机械控制的轧制冲压装置效率低、操作不灵活等问题,本文基于人机交互触摸屏和三菱FX3U PLC共同控制,研究了一种由液压系统、气动系统和电气系统等组成的轧制冲压模拟装置.该装置能够准确地模拟轧制冲压过程,并具有稳定可靠的控制性能.本研究为轧制冲压工艺的研究和优化提供了一种有效的借鉴,具有广阔的应用前景. | Research on the Simulation Device of Rolling and Stamping Based on FX3U PLC. Addressing the issues of low efficiency and inflexible operation encountered in traditional mechanical-controlled rolling and stamping devices,this study focuses on the development of a rolling and stamping simulation device comprising hydraulic,pneumatic,and electrical systems,controlled by a combination of HMI and FX3U PLC.The device accurately replicates the rolling and stamping process,and has stable and reliable control performance.This research provides an effective reference for studying and optimizing the rolling and stamping process,and holds promising applications in various fields. |
Please translate the following sentences from English to Chinese. | Research on the Simulation Device of Rolling and Stamping Based on FX3U PLC. Addressing the issues of low efficiency and inflexible operation encountered in traditional mechanical-controlled rolling and stamping devices,this study focuses on the development of a rolling and stamping simulation device comprising hydraulic,pneumatic,and electrical systems,controlled by a combination of HMI and FX3U PLC.The device accurately replicates the rolling and stamping process,and has stable and reliable control performance.This research provides an effective reference for studying and optimizing the rolling and stamping process,and holds promising applications in various fields. | 基于FX3U PLC控制的轧制冲压模拟装置研究。针对传统机械控制的轧制冲压装置效率低、操作不灵活等问题,本文基于人机交互触摸屏和三菱FX3U PLC共同控制,研究了一种由液压系统、气动系统和电气系统等组成的轧制冲压模拟装置.该装置能够准确地模拟轧制冲压过程,并具有稳定可靠的控制性能.本研究为轧制冲压工艺的研究和优化提供了一种有效的借鉴,具有广阔的应用前景. |
Please translate the following sentences from Chinese to English. | 桑枝不同部位超高效液相特征图谱建立及化学模式识别研究 | Study on the establishment of UPLC characteristic chromatogram and chemical pattern recognition of different parts of Ramulus Mori |
Please translate the following sentences from English to Chinese. | Study on the establishment of UPLC characteristic chromatogram and chemical pattern recognition of different parts of Ramulus Mori | 桑枝不同部位超高效液相特征图谱建立及化学模式识别研究 |
Please translate the following sentences from Chinese to English. | 公有制和私有制的公平与效率之辨——分配的本质研究 | The Equity and Efficiency of Public Ownership and Private Ownership:The Nature of Distribution |
Please translate the following sentences from English to Chinese. | The Equity and Efficiency of Public Ownership and Private Ownership:The Nature of Distribution | 公有制和私有制的公平与效率之辨——分配的本质研究 |
Please translate the following sentences from Chinese to English. | 洗涤条件对公共用纺织品力学性能的影响及评价。对广泛应用于公共用纺织品的纯棉平纹织物进行循环洗涤,探索温度、氧漂剂、洗涤次数对洗后织物力学性能的影响.结果表明:加入氧漂剂、升高温度、增加洗涤次数,织物断裂强力和撕破强力均下降;在相同洗涤次数下,氧漂剂比温度对织物断裂强力影响大;洗涤次数对织物断裂强力影响比撕破强力大.织物的尺寸稳定性在洗涤的初始阶段变化明显,前10次洗涤,织物收缩率达到最大,经向水洗尺寸收缩率9.28％,纬向水洗尺寸收缩率4.35％,顶破强力达到最大;继续增加洗涤次数,虽会造成纤维的进一步损伤,但尺寸收缩率变化明显减小,而顶破强力会有一定程度的下降. | Influence and Evaluation of Washing Conditions on Mechanical Properties of Public Textiles. Plain cotton fabrics,which were widely used in public textiles,were cycling washed to study the effects of temperature,oxygen bleaching agent and washing frequency on mechanical properties.The results show that with the addition of oxygen bleaching agent,increase of temperature and washing frequency,the breaking strength and tearing strength of the fabric decreased.The effect of the oxygen bleaching agent on breaking strength of the fabric was the larger than that of the temperature under the same washing frequency;while the effect of the washing frequency on the breaking strength was obviously than the tearing strength.During the first 10 washing cycles,dimensional shrinkage of the fabric was largest;the warp shrinkage was 9.28％ while the weft was 4.35％,bursting strength per unit area was the highest during the period.With the increase of laundering times,the shrinkage is getting moderate while bursting strength decreased with some of the fibers destroyed. |
Please translate the following sentences from English to Chinese. | Influence and Evaluation of Washing Conditions on Mechanical Properties of Public Textiles. Plain cotton fabrics,which were widely used in public textiles,were cycling washed to study the effects of temperature,oxygen bleaching agent and washing frequency on mechanical properties.The results show that with the addition of oxygen bleaching agent,increase of temperature and washing frequency,the breaking strength and tearing strength of the fabric decreased.The effect of the oxygen bleaching agent on breaking strength of the fabric was the larger than that of the temperature under the same washing frequency;while the effect of the washing frequency on the breaking strength was obviously than the tearing strength.During the first 10 washing cycles,dimensional shrinkage of the fabric was largest;the warp shrinkage was 9.28％ while the weft was 4.35％,bursting strength per unit area was the highest during the period.With the increase of laundering times,the shrinkage is getting moderate while bursting strength decreased with some of the fibers destroyed. | 洗涤条件对公共用纺织品力学性能的影响及评价。对广泛应用于公共用纺织品的纯棉平纹织物进行循环洗涤,探索温度、氧漂剂、洗涤次数对洗后织物力学性能的影响.结果表明:加入氧漂剂、升高温度、增加洗涤次数,织物断裂强力和撕破强力均下降;在相同洗涤次数下,氧漂剂比温度对织物断裂强力影响大;洗涤次数对织物断裂强力影响比撕破强力大.织物的尺寸稳定性在洗涤的初始阶段变化明显,前10次洗涤,织物收缩率达到最大,经向水洗尺寸收缩率9.28％,纬向水洗尺寸收缩率4.35％,顶破强力达到最大;继续增加洗涤次数,虽会造成纤维的进一步损伤,但尺寸收缩率变化明显减小,而顶破强力会有一定程度的下降. |
Please translate the following sentences from Chinese to English. | 矿井电网微机CAD系统 | Microcomputer-based CAD System for Mine Electricity Grids |
Please translate the following sentences from English to Chinese. | Microcomputer-based CAD System for Mine Electricity Grids | 矿井电网微机CAD系统 |
Please translate the following sentences from Chinese to English. | KYGG-2Z型高压真空开关柜过流、短路保护系统技术改造 | Technical reformation of KYGG- 2Z type high pressure vacuum switch board overflow,short circuit protection system |
Please translate the following sentences from English to Chinese. | Technical reformation of KYGG- 2Z type high pressure vacuum switch board overflow,short circuit protection system | KYGG-2Z型高压真空开关柜过流、短路保护系统技术改造 |
Please translate the following sentences from Chinese to English. | 云南水电基地在国家实施“西电东送”中的主力作用 | Important Role of Yunnan Hydropower Base in Implementation of "West to East Power Transmission" Program in China |
Please translate the following sentences from English to Chinese. | Important Role of Yunnan Hydropower Base in Implementation of "West to East Power Transmission" Program in China | 云南水电基地在国家实施“西电东送”中的主力作用 |
Please translate the following sentences from Chinese to English. | 鸭式导弹尾翼滚转特性数值研究 | Numerical Research of Rolling Characteristics on Wing of Canard-controlled Missile |
Please translate the following sentences from English to Chinese. | Numerical Research of Rolling Characteristics on Wing of Canard-controlled Missile | 鸭式导弹尾翼滚转特性数值研究 |
Please translate the following sentences from Chinese to English. | 类风湿关节炎患者外周血单个核细胞中环状RNA差异表达分析。目的:探讨环状RNA（circRNA）在RA PBMCs表达谱的差异及临床意义。方法:收集4例RA患者（T组）及4名健康体检者（C组）静脉血，运用Arraystar circRNA微阵列芯片检测2组PBMCs中circRNA表达谱，应用相关数据库进行生物信息学分析。采用实时荧光定量PCR（RT-qPCR）验证表达失调circRNA的表达情况，并对目标circRNA构建circRNA-微小RNA（miRNA）-信使RNA（mRNA）调控网络（即ceRNA网络）。建立受试者工作特征曲线（ROC曲线），对潜在诊断价值进行分析。采用SPSS Statistics 23.0和Graphpad Prism 8.0分析数据，采用两独立样本t检验分析2组间差异。结果:①微阵列芯片结果显示，与C组比较，T组PBMCs中异常表达的circRNA共有399个，其中149个上调，250个下调。②生物信息学分析：circRNA与miRNA结合位点预测提示RA中差异表达的circRNA可能通过靶向结合miR-140-5p、miR-338-5p和miR-9-5p等分子影响炎症反应；基因本体论分析发现差异表达的circRNA主要在细胞质、蛋白质结合等方面；京都基因与基因组百科全书通路分析发现涉及的通路多与人体免疫调节相关。③多样本RT-qPCR验证结果显示T组中hsa_circRNA_009012的相对表达量显著高于C组（t=-4.417，P<0.01），hsa_circRNA_101328的表达水平显著低于C组（t=-1.042，P<0.01），hsa_cir-cRNA_058230的表达无明显改变（t=4.691，P>0.05）。④ ROC曲线分析提示hsa_circRNA_009012具有诊断RA的潜在价值（ROC曲线下面积=0.96）。结论:circRNA在RA患者PBMCs中表达失调，可能参与RA发生发展的调控，其中hsa_circRNA_009012有望成为RA诊疗的新型生物学标志物。 | Differential expression of cyclic RNA in peripheral blood mononuclear cells of patients with rheumatoid arthritis. Objective:To investigate the differences in the expression profiles of cyclic RNA (circRNA) in peripheral blood mononuclear cells (PBMCs) of rheumatoid arthritis (RA) and its clinical significance.Methods:Venous blood were collected from 4 patients with RA (group T) and 4 healthy subjects (group C). The expression profiles of circRNA in PBMCs of the two groups were detected by Arraystar circRNA microarray, and the differentially expressed circRNA was analyzed by clustering analysis. The binding sites for interaction between differentially expressed circRNA and miRNA were predicted, and functional analysis such as geneontology (GO) analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis was performed. quantitative real-time polymerase chain reaction (RT-qPCR) was used to verify the expression of partially differentially expressed circRNA in the two groups of PBMCs, and a circRNA-miRNA-mRNA regulatory network (ceRNA network) was constructed for the target circRNA with significantly differential expression. A receiver operating characteristic curve [receiver operating characteristic curve (ROC)] was established to analyze the potential diagnostic value of target circRNA. SPSS Statistics 23.0 and Graphpad Prism 8.0 were used to analyze the data, and the independentt test was used to analyze the difference between the two groups.Results:① Microarray results showed that, compared with group C, a total of 399 [fold of difference (FC)>1.5, andP<0.05] circRNA were abnormally expressed in PBMCs of group T; including 149 up-regulated and 250 down-regulated. ② Bioinformatics analysis: The prediction of the binding site of circRNA and miRNA suggested that the differentially expressed circRNA in RA might affect the inflammatory response by targeting miR-140-5p, miR-338-5p, and miR-9-5p. GO analysis showed that the differentially expressed circRNA was mainly involved in the intimal-binding organelles, protein metabolism and binding, etc. KEGG pathway analysis showed that most of the involved pathways were related to infection and human immune dysregulation. ③ The results of multi-sample RT-qPCR validation showed that the expression level of hsa_circRNA_009012 in group T was significantly higher than that in group C (t=-4.417,P<0.01), the expression level of hsa_circRNA_101328 was significantly lower than that in group C (t=-1.042,P<0.01), and the expression of hsa_circRNA_058230 had no significant change (t=4.691,P>0.05). ④ ROC curve analysis indicated that hsa_circRNA_009012 had potential value in the diagnosis of RA [area under curve=0.96].Conclusion:The expression of circRNA in PBMCs of patients with RA is imbalanced, and it may participate in the regulation of the development of RA. Among them, hsa_circRNA_009012 is expected to become a new biological marker for the diagnosis and treatment of RA. |
Please translate the following sentences from English to Chinese. | Differential expression of cyclic RNA in peripheral blood mononuclear cells of patients with rheumatoid arthritis. Objective:To investigate the differences in the expression profiles of cyclic RNA (circRNA) in peripheral blood mononuclear cells (PBMCs) of rheumatoid arthritis (RA) and its clinical significance.Methods:Venous blood were collected from 4 patients with RA (group T) and 4 healthy subjects (group C). The expression profiles of circRNA in PBMCs of the two groups were detected by Arraystar circRNA microarray, and the differentially expressed circRNA was analyzed by clustering analysis. The binding sites for interaction between differentially expressed circRNA and miRNA were predicted, and functional analysis such as geneontology (GO) analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis was performed. quantitative real-time polymerase chain reaction (RT-qPCR) was used to verify the expression of partially differentially expressed circRNA in the two groups of PBMCs, and a circRNA-miRNA-mRNA regulatory network (ceRNA network) was constructed for the target circRNA with significantly differential expression. A receiver operating characteristic curve [receiver operating characteristic curve (ROC)] was established to analyze the potential diagnostic value of target circRNA. SPSS Statistics 23.0 and Graphpad Prism 8.0 were used to analyze the data, and the independentt test was used to analyze the difference between the two groups.Results:① Microarray results showed that, compared with group C, a total of 399 [fold of difference (FC)>1.5, andP<0.05] circRNA were abnormally expressed in PBMCs of group T; including 149 up-regulated and 250 down-regulated. ② Bioinformatics analysis: The prediction of the binding site of circRNA and miRNA suggested that the differentially expressed circRNA in RA might affect the inflammatory response by targeting miR-140-5p, miR-338-5p, and miR-9-5p. GO analysis showed that the differentially expressed circRNA was mainly involved in the intimal-binding organelles, protein metabolism and binding, etc. KEGG pathway analysis showed that most of the involved pathways were related to infection and human immune dysregulation. ③ The results of multi-sample RT-qPCR validation showed that the expression level of hsa_circRNA_009012 in group T was significantly higher than that in group C (t=-4.417,P<0.01), the expression level of hsa_circRNA_101328 was significantly lower than that in group C (t=-1.042,P<0.01), and the expression of hsa_circRNA_058230 had no significant change (t=4.691,P>0.05). ④ ROC curve analysis indicated that hsa_circRNA_009012 had potential value in the diagnosis of RA [area under curve=0.96].Conclusion:The expression of circRNA in PBMCs of patients with RA is imbalanced, and it may participate in the regulation of the development of RA. Among them, hsa_circRNA_009012 is expected to become a new biological marker for the diagnosis and treatment of RA. | 类风湿关节炎患者外周血单个核细胞中环状RNA差异表达分析。目的:探讨环状RNA（circRNA）在RA PBMCs表达谱的差异及临床意义。方法:收集4例RA患者（T组）及4名健康体检者（C组）静脉血，运用Arraystar circRNA微阵列芯片检测2组PBMCs中circRNA表达谱，应用相关数据库进行生物信息学分析。采用实时荧光定量PCR（RT-qPCR）验证表达失调circRNA的表达情况，并对目标circRNA构建circRNA-微小RNA（miRNA）-信使RNA（mRNA）调控网络（即ceRNA网络）。建立受试者工作特征曲线（ROC曲线），对潜在诊断价值进行分析。采用SPSS Statistics 23.0和Graphpad Prism 8.0分析数据，采用两独立样本t检验分析2组间差异。结果:①微阵列芯片结果显示，与C组比较，T组PBMCs中异常表达的circRNA共有399个，其中149个上调，250个下调。②生物信息学分析：circRNA与miRNA结合位点预测提示RA中差异表达的circRNA可能通过靶向结合miR-140-5p、miR-338-5p和miR-9-5p等分子影响炎症反应；基因本体论分析发现差异表达的circRNA主要在细胞质、蛋白质结合等方面；京都基因与基因组百科全书通路分析发现涉及的通路多与人体免疫调节相关。③多样本RT-qPCR验证结果显示T组中hsa_circRNA_009012的相对表达量显著高于C组（t=-4.417，P<0.01），hsa_circRNA_101328的表达水平显著低于C组（t=-1.042，P<0.01），hsa_cir-cRNA_058230的表达无明显改变（t=4.691，P>0.05）。④ ROC曲线分析提示hsa_circRNA_009012具有诊断RA的潜在价值（ROC曲线下面积=0.96）。结论:circRNA在RA患者PBMCs中表达失调，可能参与RA发生发展的调控，其中hsa_circRNA_009012有望成为RA诊疗的新型生物学标志物。 |
Please translate the following sentences from Chinese to English. | 充气集合式高电压并联电容器的几点改进 | Improvement of Gas Insulation Assembling High-Voltage Shunt Capacitor |
Please translate the following sentences from English to Chinese. | Improvement of Gas Insulation Assembling High-Voltage Shunt Capacitor | 充气集合式高电压并联电容器的几点改进 |
Please translate the following sentences from Chinese to English. | 研制按户计量热量表的几点意见 | Suggestions on the Development of Heating Meter Calculation in term of Separate Families |
Please translate the following sentences from English to Chinese. | Suggestions on the Development of Heating Meter Calculation in term of Separate Families | 研制按户计量热量表的几点意见 |
Please translate the following sentences from Chinese to English. | 论"云、松、滇"联合调度工程系统建设的必要性 | Expounding of Necessity for Establishment of "Yunlong reservoir,Songhuaba reservoir and Dianchi lake" Joint Flow Regulation System |
Please translate the following sentences from English to Chinese. | Expounding of Necessity for Establishment of "Yunlong reservoir,Songhuaba reservoir and Dianchi lake" Joint Flow Regulation System | 论"云、松、滇"联合调度工程系统建设的必要性 |
Please translate the following sentences from Chinese to English. | 学术不端行为的种类与特征 | On the Types and Characteristics of Academic Misconduct |
Please translate the following sentences from English to Chinese. | On the Types and Characteristics of Academic Misconduct | 学术不端行为的种类与特征 |
Please translate the following sentences from Chinese to English. | 我国老龄化趋势与养老金改革问题研究——日本的经验及启示 | A Study of China's Aging Trend and Pension Reform with Japan's Experience and Inspiration |
Please translate the following sentences from English to Chinese. | A Study of China's Aging Trend and Pension Reform with Japan's Experience and Inspiration | 我国老龄化趋势与养老金改革问题研究——日本的经验及启示 |
Please translate the following sentences from Chinese to English. | RPR预测感染性休克患者发生急性呼吸窘迫综合征的价值 | The Value of RPR in Predicting the Occurrence of Acute Respiratory Distress Syndrome in Patients with Infectious Shock |
Please translate the following sentences from English to Chinese. | The Value of RPR in Predicting the Occurrence of Acute Respiratory Distress Syndrome in Patients with Infectious Shock | RPR预测感染性休克患者发生急性呼吸窘迫综合征的价值 |
Please translate the following sentences from Chinese to English. | 虚拟机务培训系统设计与实现 | Design and Realization of Virtual Maintenance Training System for Crew |
Please translate the following sentences from English to Chinese. | Design and Realization of Virtual Maintenance Training System for Crew | 虚拟机务培训系统设计与实现 |
Please translate the following sentences from Chinese to English. | 斑马鱼异种异体急性髓系白血病模型的建立。目的:探讨利用人急性髓系白血病干细胞和斑马鱼建立斑马鱼白血病模型,为白血病的研究及治疗药物的筛选提供更为直接的体外研究模型和体内实验依据.方法:利用MitoRed染料对白血病干样细胞KG-1a细胞进行标记,然后通过显微注射法把KG-1a细胞植入斑马鱼胚胎的卵黄囊中,观察移植后斑马鱼胚胎的大体存活状态、细胞在斑马鱼体内的增殖和扩散转移;应用组织学切片观察移植后细胞对斑马鱼组织器官的侵袭作用.结果:KG-1a细胞植入斑马鱼胚胎的卵黄囊后,MitoRed标记的KG-1a细胞数目随时间延长而增多并逐渐扩散至整个腹腔,体外计数结果也显示植入细胞明显增殖,表明植入的白血病干细胞能够在斑马鱼体内存活,增殖并扩散.进一步的研究显示,在斑马鱼肝脏组织发现有白血病细胞的浸润,HE染色提示浸润细胞具有KG-1a细胞核型特征.结论:异种异体的人急性髓系白血病干细胞KG-1a可以植入斑马鱼体内并成功建立斑马鱼的白血病模型.该模型的建立可为白血病的研究及治疗药物的筛选提供一种更为直接高效的体外研究平台. | Establishment of a Xenografted Acute Myeloid Leukemia Model by using Zebrafish. Objeetve:To investigate the feasibility of establishing xenografted leukemia model by zebrafish,so as to provide the more direct model in vitro and experimental evidence for study of acute myeloid leukemia and screening of the drugs for targeting therapy.Methods:Acute myeloid leukemia cell line KG-1 a was labeled with red fluorescent dyeMitoRed,then the labeled cells were injected into the yolk sac of zebrafish embryos.Morphological observation,cell count and histopathological detection were used to analyse the infiltration and metastasis of KG-1 a cells in zebrafish.Results:KG1 a cells could proliferate and gradually spread to the entire abdominal cavity of the zebrafish after KG-1a cells were injected into the yolk sac during 1-7,the results of cell counting in vitro also proved a significant proliferation of KG-1 a cells in zebrafish,suggesting that the implanted leukemia stem cells could survive,proliferate and spread in zebrafish.Further study showed that the implanted cells could be transfered to the liver of zebrafish,these cells displayed the signature of KG-la cells by hematoxylin-eosin (HE) staining.Conclusions:Human acute myeloid leukemia cells KG1a can survive,proliferate and migrate in zebrafish,suggesting xenografted leukemia model of zebrafish has been successfully established.This model may be benefitcial for the study of acute myeloid leukemia and the screening of the drugs for targeting therapy of acute myeloid leukemia. |
Please translate the following sentences from English to Chinese. | Establishment of a Xenografted Acute Myeloid Leukemia Model by using Zebrafish. Objeetve:To investigate the feasibility of establishing xenografted leukemia model by zebrafish,so as to provide the more direct model in vitro and experimental evidence for study of acute myeloid leukemia and screening of the drugs for targeting therapy.Methods:Acute myeloid leukemia cell line KG-1 a was labeled with red fluorescent dyeMitoRed,then the labeled cells were injected into the yolk sac of zebrafish embryos.Morphological observation,cell count and histopathological detection were used to analyse the infiltration and metastasis of KG-1 a cells in zebrafish.Results:KG1 a cells could proliferate and gradually spread to the entire abdominal cavity of the zebrafish after KG-1a cells were injected into the yolk sac during 1-7,the results of cell counting in vitro also proved a significant proliferation of KG-1 a cells in zebrafish,suggesting that the implanted leukemia stem cells could survive,proliferate and spread in zebrafish.Further study showed that the implanted cells could be transfered to the liver of zebrafish,these cells displayed the signature of KG-la cells by hematoxylin-eosin (HE) staining.Conclusions:Human acute myeloid leukemia cells KG1a can survive,proliferate and migrate in zebrafish,suggesting xenografted leukemia model of zebrafish has been successfully established.This model may be benefitcial for the study of acute myeloid leukemia and the screening of the drugs for targeting therapy of acute myeloid leukemia. | 斑马鱼异种异体急性髓系白血病模型的建立。目的:探讨利用人急性髓系白血病干细胞和斑马鱼建立斑马鱼白血病模型,为白血病的研究及治疗药物的筛选提供更为直接的体外研究模型和体内实验依据.方法:利用MitoRed染料对白血病干样细胞KG-1a细胞进行标记,然后通过显微注射法把KG-1a细胞植入斑马鱼胚胎的卵黄囊中,观察移植后斑马鱼胚胎的大体存活状态、细胞在斑马鱼体内的增殖和扩散转移;应用组织学切片观察移植后细胞对斑马鱼组织器官的侵袭作用.结果:KG-1a细胞植入斑马鱼胚胎的卵黄囊后,MitoRed标记的KG-1a细胞数目随时间延长而增多并逐渐扩散至整个腹腔,体外计数结果也显示植入细胞明显增殖,表明植入的白血病干细胞能够在斑马鱼体内存活,增殖并扩散.进一步的研究显示,在斑马鱼肝脏组织发现有白血病细胞的浸润,HE染色提示浸润细胞具有KG-1a细胞核型特征.结论:异种异体的人急性髓系白血病干细胞KG-1a可以植入斑马鱼体内并成功建立斑马鱼的白血病模型.该模型的建立可为白血病的研究及治疗药物的筛选提供一种更为直接高效的体外研究平台. |
Please translate the following sentences from Chinese to English. | 化学机械抛光中Co/Ti电偶腐蚀与去除速率选择性研究 | Study on Co/Ti galvanic corrosion and removal rate selectivity during chemical mechanical polishing |
Please translate the following sentences from English to Chinese. | Study on Co/Ti galvanic corrosion and removal rate selectivity during chemical mechanical polishing | 化学机械抛光中Co/Ti电偶腐蚀与去除速率选择性研究 |
Please translate the following sentences from Chinese to English. | 往复式压缩机气缸板式支撑稳定性模拟计算。介绍了往复式压缩机气缸板式支撑的结构特点,总结了气缸支撑压杆稳定性的公式计算方法.对于公式计算方法中存在的偏差,应用有限元分析方法模拟计算,得出了支撑宽度修正系数和自由约束修正系数,经过修正的临界载荷计算公式更为准确.对采用有限元方法计算整列气缸刚度系数的方法也有所介绍,用以设置屈曲计算中的约束参数.采用ANSYS进行了气缸支撑的谐响应分析计算,用以模拟气缸支撑的稳定支撑作用. | Analog Computation on Stability of Reciprocating Compressor Cylinder Plate-type Support. The structural characteristics of compressor cylinder plate-type support are intro-duced .The formula calculating method for the stability of cylinder support is studied .The finite element method is also used .There is a deviation in the formula calculation method .Finite ele-ment analysis is used to obtain the support width correction coefficient and free constraint correc-tion coefficient .The modified critical load calculation formula is more accurate .The method of calculating the stiffness coefficient of whole column cylinder by finite element analysis is studied . This coefficient is used to set the constraint parameters in the buckling calculation .ANSYS soft-ware is used to calculate the harmonic response analysis of cylinder support . |
Please translate the following sentences from English to Chinese. | Analog Computation on Stability of Reciprocating Compressor Cylinder Plate-type Support. The structural characteristics of compressor cylinder plate-type support are intro-duced .The formula calculating method for the stability of cylinder support is studied .The finite element method is also used .There is a deviation in the formula calculation method .Finite ele-ment analysis is used to obtain the support width correction coefficient and free constraint correc-tion coefficient .The modified critical load calculation formula is more accurate .The method of calculating the stiffness coefficient of whole column cylinder by finite element analysis is studied . This coefficient is used to set the constraint parameters in the buckling calculation .ANSYS soft-ware is used to calculate the harmonic response analysis of cylinder support . | 往复式压缩机气缸板式支撑稳定性模拟计算。介绍了往复式压缩机气缸板式支撑的结构特点,总结了气缸支撑压杆稳定性的公式计算方法.对于公式计算方法中存在的偏差,应用有限元分析方法模拟计算,得出了支撑宽度修正系数和自由约束修正系数,经过修正的临界载荷计算公式更为准确.对采用有限元方法计算整列气缸刚度系数的方法也有所介绍,用以设置屈曲计算中的约束参数.采用ANSYS进行了气缸支撑的谐响应分析计算,用以模拟气缸支撑的稳定支撑作用. |
Please translate the following sentences from Chinese to English. | 老龄化背景下不同延迟退休方案对财政负担的影响分析——基于2025-2050年养老保险基金收支缺口预测数据 | Impact of Different Delayed Retirement Schemes on Financial Burden under the Background of Aging:Based on Forecast Data of Pension Fund Income and Expenditure Gap from 2025 to 2050 |
Please translate the following sentences from English to Chinese. | Impact of Different Delayed Retirement Schemes on Financial Burden under the Background of Aging:Based on Forecast Data of Pension Fund Income and Expenditure Gap from 2025 to 2050 | 老龄化背景下不同延迟退休方案对财政负担的影响分析——基于2025-2050年养老保险基金收支缺口预测数据 |
Please translate the following sentences from Chinese to English. | 老年人健康服务需求与利用现状--以宁波市入住养老机构的老年人为例。采用单纯随机抽样方法，抽取宁波市8家内设医疗机构的养老机构，以随机拦截法抽取320名老年人，对其健康服务需求和利用状况进行问卷调查。结果显示：61%的老年人两周内有患病经历，但仅有58.7%的老年人对不舒服症状会采取一定的治疗措施；老年人患病后首选的医疗机构一般为市级及以上医院（占47.7%），79.7%的老年人最近半年医疗费用在1000元以上。可见，宁波市入住养老机构的老年人健康服务需求较高；政府应转变理念，整合养老资源和医疗资源，发挥基层医疗卫生机构作用，满足老年人日益增长的健康养老服务需求。 | Demand and utilization of health service for elderly:a cross-sectional study targeted at elderly living in pension institutions in Ningbo city. Eight pension institutions in Ningbo city have been selected using simple random sampling method, along with 320 elderly using convenience sampling method. A questionnaire survey had been conducted about the demand and utilization of health service for elderly. The results show that two-week prevalence rate is 61%, but only 58.7% elderly would take some treatment; 47.7% elderly take municipal and above hospitals as their first choice for seeing a doctor, the health care costs in the last half year of 79.7% elderly is more than 1000 yuan. Therefore, demand of health service is high in Ningbo city. Government should change the concept, integrate the resources of medical and provision for the aged, play the role of primary health care institutions, and meet the growing demand of health care services for elderly. |
Please translate the following sentences from English to Chinese. | Demand and utilization of health service for elderly:a cross-sectional study targeted at elderly living in pension institutions in Ningbo city. Eight pension institutions in Ningbo city have been selected using simple random sampling method, along with 320 elderly using convenience sampling method. A questionnaire survey had been conducted about the demand and utilization of health service for elderly. The results show that two-week prevalence rate is 61%, but only 58.7% elderly would take some treatment; 47.7% elderly take municipal and above hospitals as their first choice for seeing a doctor, the health care costs in the last half year of 79.7% elderly is more than 1000 yuan. Therefore, demand of health service is high in Ningbo city. Government should change the concept, integrate the resources of medical and provision for the aged, play the role of primary health care institutions, and meet the growing demand of health care services for elderly. | 老年人健康服务需求与利用现状--以宁波市入住养老机构的老年人为例。采用单纯随机抽样方法，抽取宁波市8家内设医疗机构的养老机构，以随机拦截法抽取320名老年人，对其健康服务需求和利用状况进行问卷调查。结果显示：61%的老年人两周内有患病经历，但仅有58.7%的老年人对不舒服症状会采取一定的治疗措施；老年人患病后首选的医疗机构一般为市级及以上医院（占47.7%），79.7%的老年人最近半年医疗费用在1000元以上。可见，宁波市入住养老机构的老年人健康服务需求较高；政府应转变理念，整合养老资源和医疗资源，发挥基层医疗卫生机构作用，满足老年人日益增长的健康养老服务需求。 |
Please translate the following sentences from Chinese to English. | 不同温湿度催青条件对蚕卵胚胎发育蛋白代谢的影响 | Affection on of embryo growth and protein metabolism of silkworm gees in various temperature and humidity |
Please translate the following sentences from English to Chinese. | Affection on of embryo growth and protein metabolism of silkworm gees in various temperature and humidity | 不同温湿度催青条件对蚕卵胚胎发育蛋白代谢的影响 |
Please translate the following sentences from Chinese to English. | 论《尘埃落定》——"茅盾文学奖"获奖作品丛论之一 | The Study of "Dust to Dust" |
Please translate the following sentences from English to Chinese. | The Study of "Dust to Dust" | 论《尘埃落定》——"茅盾文学奖"获奖作品丛论之一 |