This paper mainly describes the ener-gy loss and its harm caused by insufficient working flow rate and pressure of torque converter, inclnding the corresponding measures of compensation.

本文着重论述了由于变矩器工作流量和压力不足带来的能量损失及其危害，以及对此所采取的补偿措施。

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Seals can be polymer materials, asbestos or rubber seal material selection depends on the valve components of the transmission medium, operating temperature, working pressure and flow rate.

密封件可以是高分子材料、石棉或橡胶，密封件材料的选择取决于阀门所输送的介质成分、工作温度、工作压力和流速。

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Electroosmotic pump is a liquid driving apparatus, which has its advantages of simplified equipment, non pulsing flow rate, large flow range and moderate working voltage etc.

电渗泵是一种液流驱动泵，具有装置简单、载流无脉动、流量范围大和驱动电压适中等优点。

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