預壓彈簧 的英文怎麼說
中文拼音 [yùyādànhuáng]
預壓彈簧
英文
set up spring-
The results show that decreasing the driving voltage, primitive cavity, pre - tightness force of spring, and the mass of mobile elements can improve the performance of solenoid
通過降低驅動電壓,減小初始氣隙,降低彈簧預緊力,減輕電磁閥運動部件的質量,均可以提高電磁閥的性能。A series and parallel unit cell model of 1 - 3 piezoelectric fiber composites ( pfc ) is presented, and the macro parameters including mechanical and electrical parameters of pfc are obtained via this model
摘要基於均勻場理論和細觀力學方法提出了彈簧串並聯模型和電容串並聯模型來分別描述1 - 3型壓電纖維復合材料的力學性能和電學性能,並採用此模型對壓電復合材料的宏觀力學和電學性能參數進行了預報。
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