... flat slide valve 平滑阀; 平座阀 flat valve 平板阀; 平阀; 平面座阀; 平座阀; 配流阀 flat-operated relief valve 浮筒操纵安全阀 ...
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水平阀门 Horizontal valve
平阀头 plain valve head
水平阀 horizontal valve
调平阀 leveling valve
平衡阀 Balance valves ; counterbalance valve ; [机] compensation valve ; balancing valve
双闸板平板闸阀 Double Disc Flat Gate Valves
单闸板平板闸阀 Single Disc Flat Gate Valves ; Manual Oil Pumps Valves
平衡滑阀 balance slide valve ; equilibrium slide valve ; balanced slide type valve
平行阀 flap valve
本文对用继电器和电磁阀组成的高炮自动调平系统进行了动态分析，并在此基础上进行了模拟实验。
This paper analyses the dynamical properties of the auto-leveling system of anti-aircraft gun, which consists of relays and electromagnetic valves, and the simulative experiments have been made.
系统中设有流量调节环节，电液比例调速阀在快挡可以缩短整个调平时间，在慢挡可以保证调平精度。
Equipped with flow regulator in system, electro-hydraulic proportional speed regulating valve can decrease leveling time in high speed gear, and ensure leveling accuracy in low speed gear.
紫铜垫性能特点：金属平垫由整体金属经机加工制成，用于压力容器、塔、槽、阀盖等部位的密封。
Copper cushion performance characteristics: metal flat mat by the overall metal machining, the made for pressure vessels, tower, trough, the cover of the place such as the seal.
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