例句與造句

1. Structure and parameters of the idler rollers for boom roadheaders
   懸臂式掘進機用支重輪結(jié)構(gòu)與參數(shù)
2. Conveyor belts - determination of minimum transition distance on three idler rollers
   輸送帶.三個導(dǎo)輥的最小變換距離的測定
3. Conveyor belts . formula for transition distance on three equal length idler rollers . for coal mining
   煤礦用帶式輸送機滾筒與相鄰槽形.托輥組之間的距離計算公式
4. Driving wheel 10 is closer to center line than idler roller with great positive pressure , the driving is stable
   離中心線近，受正壓力大，傳動時更不易打滑。
5. It's difficult to find idle roller in a sentence. 用idle roller造句挺難的