uman, superhuman maybe. A good computer can think clearly and quickly enough to beat you at chess, and some of them have even been programmed to write obscure verse. They can do anything we can do, an
阿尔茨海默病的早期症状主要为( )。
ts agree that the emissions resulting from human activities are substantially increasing the atmospheric concentration of the greenhouse gases. These increases will enhance the greenhouse effect, resu
以下关于“查询”的正确描述是______。
下列选项中,不属于吡罗昔康具有的性质和特点的是( )。
对于一个具有N个顶点的图,如果我们采用邻接矩阵法表示,则此矩阵的维数应该是( )
以下关于“查询”的正确描述是______。