铜螺母与弹性阀门采用嵌入式接合，使二者紧密接合为一体，不因水流动造成震荡而产生松动或损坏现象。
The copper nut and resilient are connected by embedded way, two parts closely integrated into one body, hardly loose and damage by shock from water flowing.
可是星体章动能引起离心力的变化，从而激励起弹性部件产生弹性震荡。
But celestial body chapter kinetic energy can cause centrifugal change, encourage, get up elastic part produce elasticity shake.
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