【简答题】Once __________ of the necessity of a move, he worked hard to find a new home. A. convinced B. be convinced B. convincing D. having convinced
【单选题】不能利用INMARSAT-F站进行电话通信的区域是:
【单选题】对实用新型专利的创造性要求是同申请日以前的现有技术相比,( )。
【单选题】“玉不琢,不成器;人不学,不知道。是故,古之三者建国军民,教学为先。”这段话出自以下哪篇文章?( )
【单选题】()说“玉不琢,不成器;人不学,不知道。是故古之王者,教学为先。”
【单选题】电动后视镜属于汽车电气系统的( )系统。
【单选题】不能利用Inmarsat F站进行电话通信的区域是_____。
【简答题】A.He is an honest, flexible and easy-going person. B.He worked once as an administration personnel. C.He is a salesman and this time he is selling himself. D.He has just lost his job and is hunting fo...