例句與造句

1. Dynamic design method of elastic ring squeeze film damper
   彈性環(huán)式擠壓油膜阻尼器動(dòng)力設(shè)計(jì)方法
2. In order to solve need badly three - ring type gear reducer ( problems of high vibration , high temperature and short spin arm bearing life in operation , by means of power separation flow , elastic ring equilibrating load , tardy down and assimilation vibration of synchronous belt transmission , and mechanism balance principle , the author designs a new type three - ring type gear reducer with arc tooth synchronous belt transmission , the gear reducer is fully balancing , equilibrating load and reducing vibration and phase difference 180 ( of mass eccentricity
   為解決一般三環(huán)減速器振動(dòng)大、溫升高和轉(zhuǎn)臂軸承使用壽命短等生產(chǎn)中迫切需要解決的問題，依據(jù)功率分流、彈性環(huán)均載、同步帶緩沖及吸振和機(jī)構(gòu)平衡原理，設(shè)計(jì)出了一種具有圓弧齒同步帶傳動(dòng)的完全平衡、均載減振，偏心相位差為180的新型三環(huán)減速器。
3. It's difficult to find elastic ring in a sentence. 用elastic ring造句挺難的