Often in ac circuit by air damping model time relay, it is to use the principle of air through orifices throttling to obtain delay action.
在交流电路中常采用空气阻尼型时间继电器，它是利用空气通过小孔节流的原理来获得延时动作的。
Early in the circuit often USES air damping model time relay, it is to use the principle of air through orifices throttling to obtain delay action.
早期在交流电路中常采用空气阻尼型时间继电器，它是利用空气通过小孔节流的原理来获得延时动作的。
In this paper, the vibration mechanic at model for a no-base, V-type positon air compressor is deduced, some elementary problems of design and calculation of damping system are expounded.
本文导出了无基础V型活塞式空气压缩机振动的力学模型，阐述了减振系统设计计算的基本问题。
The utility model relates to an air damping absorber, which is an absorber which is connected between a casing and an outer drum of a washing machine.
空气阻尼式减振器是一种连接在洗衣机外壳和外筒之间的减振器。
The damping air-exchange shoe of the utility model has the advantages of detachment convenience, excellent damping and air exchange and long service life.
本实用新型的减震换气鞋具有方便装拆、减震换气效果好、使用寿命长的优点。
The damping air-exchange shoe of the utility model has the advantages of detachment convenience, excellent damping and air exchange and long service life.
本实用新型的减震换气鞋具有方便装拆、减震换气效果好、使用寿命长的优点。
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