阀机构的英文

• valve mechanism

• 阀:    established house or power g ...
• 机构:    mechanism
• 操阀机构:    valve operating gear
• 活动阀机构:    free valve mechanism
• 活塞阀机构:    piston valve gear

例句与用法

1. Hydraulically actuated exhaust valve mechanism
   液力致动排气阀机构
2. Aerosol dispensers . rapid test . tightness of valve mechanisms and clinch
   烟雾发生器.快速试验.气雾剂容器上阀机构的密封和压紧
3. According to the work principle , mechanical model theory and simulation analysis of the hydraulic control valve of the drilling tool , the optimal design parameters of the angle of center of circle of the high pressure hole of upside valve are proposed ; the influence of the charging and discharging lag times on palm supporting capacity is discussed ; and the theoretic basis of designing the control valve of the drilling tool is put forward in the paper
   通过对调制式旋转导向钻井工具液压盘阀机构的工作原理、力学模型的理论和仿真分析，给出了上盘阀高压孔圆心角的最优设计参数；讨论了充液、泄液滞后时间对巴掌支撑力的影响，提出了调制式旋转导向钻井工具控制阀机械设计和控制的理论依据。
4. Orbit non - friction ball valve is a new type of valve and realizes non - friction switching and metal pressurization of the valve by cam mechanism . this paper researches the design of orbit non - friction ball valve mechanism and its computer aided design . the main work and the result are as follows : the author puts forward the kinetic analysis method of orbit non - friction ball valve , analyses the track and motion space of the conglobulation for switching etc , and brings forward rule of its configuration design , designs its assembling body and all the part
   本论文对轨道式无摩擦球阀机构设计及计算机辅助设计系统进行了研究，取得了以下几方面的成果：提出了轨道式无摩擦球阀的运动和动力分析方法，完成了球阀启闭运动轨迹、球体运动空间以及主要零部件的受力等分析，进一步提出了球阀结构设计的准则，完成了球阀装配件及所有零部件图的设计。