Development and application on multffunctional hydraulic car pusher in coal waste plant 煤矸石砖厂多功能液压顶车机的研制及应用
Crop end pusher 切头推出机
Coke pusher shoe 推焦杆头
He was appointed to be the tool - pusher of our crew 2 year ago 他是这个钻井队的队长，名叫李国华，七个前从西南石油学院毕业，专修钻井工程。
Design and realization of the local database push - pull mechanism and up - pusher in multidatabase middleware 多数据库中间件上推规则与上推机的设计与实现
I ' m not talking to a woman , but to a pusher , which was pushing me off like a bulldozer 我不是和个女人说话，我是在和一个推我的人说就象跟个推土机似的
Operation and maintenance of earth - moving machinery - specification for service tools - mechanical pullers and pushers 运土机械的操作和维修.维修工具规范.拆卸器和推进器
In chapter four , the scientific optimal method is used , and get out the better pusher and fleet for other work 希望通过本论文的研究，探索出一种研究船型优选的全新方法，为今后的丁作提供变人的乞川。
