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- In this paper,a method for measuring acoustic power of plane piston transducer based on calorimetry is presented. 介绍了一种基于量热法的平面换能器声功率测量的方法。
- Measurement of acoustic power of piston transducer based on calorimetry 一种基于量热法的平面换能器声功率测量的方法
- All the apprentices rushed to help fit the piston. 徒工们都跑过来帮助装活塞。
- Get lathe No.9 set to turn the new piston. 把九号车床调好来车这个新活塞。
- The piston seems ok. Maybe something else is wrong. 活塞似乎没问题。可能别的什么东西坏了。
- They use a bridge to measure the impedance of the transducer. 他们用电桥来测量传感器的阻抗。
- piston transducer 活塞换能器
- Let's get the lathe to turn the new piston. 咱们用车床车[加工]新的活塞吧。
- The piston froze in the cylinder. 活塞冻牢在汽缸里。
- The piston is reciprocating inside cylinder. 活塞在汽缸内部往复运动。
- Tell the foundry to cast another piston. 告诉铸铁间再铸一只活塞。
- The human ear is an example of a transducer. 人耳是一种典型的传感器。
- The inductosyn can be used as a speed transducer. 如改变测量时间,则可作为一种速度传感器使用。
- The steam-engine piston makes a cyclic motion. 蒸汽机活塞做往复运动。
- Go find me a 16-gigawatt|temporal transducer! 去给我找160亿瓦的临时转换器!
- The piston moves by steam pressure. 活塞在蒸汽压力下运动。
- We might as well check the piston. 我们不妨查一下活塞。
- Remove 2 clips securing piston pin. 拆下固定活塞销的两个夹。
- FORGED STEEL PISTON CHECK VALVES. 锻钢活塞止回阀用于水平和垂直管道。
- Cannot save Piston or Mass Set Link. 过程文件不能保存为活塞或砝码文件。
