其接触系统的固有频率与响应振幅特性直接影响电磁继电器的接触可靠性。
Natural frequency and response vibration amplitude character of contact system will directly influence the reliability of EMR's mechanical contact.
用动态接触电阻测量系统进行了电磁继电器失效检测试验，检测了其触点闭合过程的接触压降。
The contact voltage-drop of counterpart contacts in the closing course of electromagnetism relay is observed and recorded in its failure test using dynamic contact resistance measurement system.
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.
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