The valve mechanism contains a valve body with the oil line.

该阀门机构包含有其内设有液压油之通道的阀门本体；

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DIAPHRAGM, A flexible part for operating a valve mechanism by pressure.

隔膜， 用气压或液压操作的活门机构中的柔性部件。

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The implementation of procedure is the safety valve mechanism of this mechanism.

而其中的执行程序则是该机制的安全阀。

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Even heart valve problems, a worry because Arena shares part of the chemical mechanism of the withdrawn valve-harming diet drug fenfluramine, could be an issue.

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These valves use a screw type valve instead of a simple flap, and they have a pressure regulating mechanism that will vent water to the ground if the intake pressure exceeds a set level.

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