常見例句雙語例句The research of the plastic alloy high-elastic coupling performance needs a corresponding pilot system urgently.塑料合金高彈性聯(lián)軸器性能的研究迫切需要一套相應(yīng)的試驗系統(tǒng)。The common theory of building rigid-elastic coupling model with component mode synthesis method is introduced simply.簡單介紹利用模態(tài)綜合方法建立剛體、彈性體耦合系統(tǒng)的一般理論。Because of elastic components such as rubber, rigidity of shafting goes down, which can arise torsional vibration on the ends of the elastic coupling easily.橡膠等彈性元件的加入，使得軸系剛度降低，在彈性聯(lián)軸器兩端易于產(chǎn)生扭轉(zhuǎn)振動。 返回 elastic coupling