The turbine will operate at high temperature and high rotational speed, its pump will work under the conditions of lower or normal temperature, high pressure and high rotational speed.
涡轮在高温、高转速下工作，泵在低温或常温、高压、高转速下工作。
It is a new and efficient gas catalyst can maintain high activity and capacity at normal temperature and pressure.
它是一种新型高效的气体催化剂，能在常温、常压下保持较高的活性与容量。
By applying different pre-pressure, the speed, torque and temperature of the ultrasonic motor in low and high vacuum have been tested and compared with the normal condition.
施加不同的预压力在低、高真空环境下对超声电机的转速、转矩及温升进行测量并与常态下相比较。
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