The manipulators structure , operation principle and hydropneumatic system are described systematically in the paper. 介绍一种两自由度液压驱动式上料机械手,包括其机构设计 、 工作原理及液压气动系统.
We couple the name of Agatha Christie with Hercule Poirot.我们将克丽丝蒂的名字兴波瓦罗联想在一起.When at last the lonely girl went to her cabin, Sister Agatha was already sleeping.终于这位孤单的女孩子进了房舱, 这时阿嘉沙修女已经安寝.She read all of Agatha Christie...
发明者正想推销他的新产品.The inventor is trying to market his new product.这台机器是以其发明者的名字命名的.The machine is named after its inventor.银版照相的发明者是位法国艺术家。The inventor of the daguerreotype is a French artist....