英汉词典

1.The flow field cavitation inside the water hydraulic poppet valve was modeled and analyzed by using the software of FLUENT, and the relation between the cavitation and the pressure was investigated.

对纯水液压锥阀阀口流场气穴进行了数学建模，并用FLUENT软件进行了仿真分析，从而得到气穴发生的程度与流场压力分布之间的关系。

2.All sootblowers shall be provided with a positive pressure, sealing air system to wall boxes and poppet valves. This air shall be obtained from the seal air fan system.

所有的吹灰器都应配有正压、密封空气系统至壁箱和圆盘阀。该处空气来自密封空气风机系统。

3.Ball check valves allow free flow in only one direction, prevent backflow, and are for applications where poppet style valves may not be suitable.

球形逆止阀能够允许液体单向通过，防止回流，适用于提升阀不是用的应用条件。

4.To improve the response speed of on-off solenoid valve of big flux, detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed.

高速电磁开关阀存在大流量与高速响应之间的矛盾。通过对锥阀特性的分析，设计了一种阀芯、阀套同时运动的芯套双动高速开关阀，该阀增大了高速开关阀的开口度，提高了响应速度和流量。

5.This timing is affected by the relationship among poppet weight, spring rate, poppet travel distance, plunger speed, and plunger diameter.

定时受提升阀重量，弹簧振频，提升阀阀程，活塞速度以及活塞直径的影响。

6.Finite elements of biological valves leaflets connected with biological valves poppet are analyzed. The method of constructing geometric model is reasonable.

通过对与不同几何模型瓣架相贴合的瓣叶型面的有限元分析，使其几何模型构建的合理性得以证明。

7.As fluid is released the system pressure decreases until the spring force re-seats the poppet.

液体从系统中被排出时，系统压力降低，直到在弹簧压力作用下阀门回复原位。