The flange maximum allowable working pressure should not be smaller than the computed pressure of this flange in operation.
法兰最大允许工作压力应不小于该法兰在使用条件下的计算压力。
The results show that DME operation has longer injection delay, lower maximum cylinder pressure, lower ratio of pressure rise, shorter ignition delay in comparison with diesel operation.
结果表明：与柴油相比，发动机燃用二甲醚时的喷油延迟期延长，滞燃期缩短，最高爆发压力和最大压力升高率均低于柴油机。
The maximum pumping pressure equation is strongly practicable and can ensure the normal operation of each down hole ga...
最高泵注压力计算公式实用性强，能够保证酸化后井下各级气举阀正常工作。
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