选择题:5. James has also showed his solid 回答 题目分类:人文英语4 题目类型:选择题 查看权限:VIP 题目内容: 5. James has also showed his solid 回答 skills in his case management. 参考答案:
8. A son of one.s brother or sister or of the brot 8. A son of one.s brother or sister or of the brother or sister of one.s spouse. 分类:人文英语4 题型:选择题 查看答案
一对标准圆柱齿轮传动,若z1=18,z2=72,则这对齿轮的弯曲应力( ) 一对标准圆柱齿轮传动,若z1=18,z2=72,则这对齿轮的弯曲应力( ) A.σF1>σF2 B.σF1< σF2 C.σF1=σF2 D.σF 分类:人文英语4 题型:选择题 查看答案