arrangement of impulse valve 脉冲阀布置
inverted impulse valve engine 顶置式气门发动机
impulse safety valve 脉冲式安全阀 ; 组合式安全阀 ; 先导式安全阀
impulse expansion valve 脉冲膨胀阀
The utility model has the advantage of that the connection pipe can be connected with the thread of the input end of an electromagnetic impulse valve without any tool.
本实用新型的优点是可以不用任何工具将连接管与电磁脉冲阀输入端螺纹相联接。
According to the arrangement of thyristors in HVDC converter valve, the configuration of a high voltage resistive probe used for impulse voltage measurement has been designed especially.
根据高压换流阀中晶闸管的布置情况，设计了冲击电压测量用电阻型传感器探头的外形结构。
When the exhaust valve is closed, the gas with the bubble oscillation reduces, causing the bubble impulse lower the pressure impulse obviously.
排气阀门的关闭直接造成参与气泡振荡的气体质量的减少，第二气泡脉冲相对主脉冲明显减小。
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