基本解釋[機(jī)械工程]調(diào)心支承裝置[冶金工程技術(shù)]膠帶導(dǎo)輥英漢例句雙語(yǔ)例句Now the training effect takes place and the conveyor belt does what it is told to do by the center roll of the troughing idler.現(xiàn)在實(shí)質(zhì)性的影響發(fā)生了，皮帶會(huì)延著中心托輥設(shè)定的路線(xiàn)運(yùn)行。The only part of the troughing idler that hs any training effect on the conveyor belt is the center roll indicated by the arrow.如圖中箭頭所示：槽形托輥組成中對(duì)皮帶運(yùn)行有實(shí)質(zhì)影響的唯一部分就是中心托輥。belt training idler更多例句專(zhuān)業(yè)釋義機(jī)械工程調(diào)心支承裝置冶金工程技術(shù)膠帶導(dǎo)輥