hydraulic injection meaning in Chinese

机械喷油

A presentation is given of the renovation plan and process flow for the hydraulic injection vacuum supply unit , which is used to replace the former steam injector
摘要介绍了采用水力喷射抽真空装置代替原蒸汽喷射装置的改造方案及流程。
According to the price and the performance , it is in my opinion that the fully hydraulic injection machine is the best choice for the companies who are in puzzled
鉴于价格和性能的考核，我觉得直压机对于这些在困惑的公司来说是最好的选择了。
Under the classic automatically control theorist ' s leading , the thesis establishes idiographic practice methods that using closed loop open type numerical control system to reconstruct the old hydraulic injection nozzle center hole and inner cone grinder
在经典自动控制理论的指导下，制定了使用数控系统的全闭环控制方式来改造液压中孔座面磨床的具体实施方案。
In the paper , it mainly discusses how through redevelopment technique on the homemade open type numerical control system to successfully reconstruct an old hydraulic injection nozzle center hole and inner cone grinder , and make this declining machine obtain excellent capability
本文主要论述了在利用即将报废的液压中孔座面磨床本体基础上，使用国产开放型数控系统，经二次开发技术，成功地将其改造成性能优良的数控磨床的具体方法。