... failure valve position 阀断源位置 valve failure 气门损坏 rheumatic heart valve failure 风湿性心瓣膜衰竭 ...
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valve failure alarm 阀门故障报警器
relief valve failure 安全阀失效
rheumatic heart valve failure 风湿性心瓣膜衰竭
rheumatic pulmonary valve failure 风湿性肺动脉瓣衰竭
failure valve position 阀断源位置
Engine Brake decompression Valve failure 发动机制动失效
Rheumatic mitral valve failure 风湿性二尖瓣衰竭
rheumatic tricuspid valve failure 风湿性三尖瓣衰竭
bottom valve failure 底阀泄漏
Analysis of the focus in the main safety valve failure and hydraulic pump.
分析故障重点在主安全阀和液压水泵。
Valve failure is mainly due to the design, manufacture, selection or improper use.
安全阀故障的主要原因是设计、制造、选择或使用不当造成的。
The cause and mechanism of valve failure are analyzed, and the method of tumbling chamfer is studied to improve service life of the valves.
综合分析了阀片的失效原因、机理,并进行了对阀片边缘实施滚磨倒角来提高其疲劳寿命的实验研究。
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