分类：教育/科学-外语学习
问题：请教达人英文合同的这些条款指的是什么啊?这些都是条款的标题,我都 
这些都是条款的标题,我都搞不太清楚,谁能帮帮我啊,谢谢啦3.0  ERTION MARKS14.0     Supplier’s/Seller’s drawings and data requirements16.0    Progress Chart and expenditure;23.0    Free Issue of Material;24.0   Supervision of Erection/Commissioning;26.0   Influencing the Procurement;27.0   In这些都是条款的标题,我都搞不太清楚,谁能帮帮我啊,谢谢啦3.0  ERTION MARKS14.0     Supplier’s/Seller’s drawings and data requirements16.0    Progress Chart and expenditure;23.0    Free Issue of Material;24.0   Supervision of Erection/Commissioning;26.0   Influencing the Procurement;27.0   Indemnity;29.0   Infringement of patents, etc 
回答：ERECTION MARKS:装配证号
Supplier’s/Seller’s drawings and data requirements:供货商/卖方提款及日期要求
Progress Chart and expenditure:进度表和支出
Free Issue of Material:免费提供资料
Supervision of Erection/Commissioning:安装/调试管理
Influencing the Procurement:物资采购
Indemnity:赔偿
Infringement of patents, etc:专利侵犯等