idler roll
基本解释
- 無載托輥
英汉例句
- 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.
現在實質性的影響發生了，皮帶會延著中心托輥設定的路線運行。 - 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：槽形托輥組成中對皮帶運行有實質影響的唯一部分就是中心托輥。 - The method to develop high precision and durable idler wheel to dress the single roll wheel is expounded. The experiments are made and the feasibility conclusion is obtained.
提出了開發高精度、高耐用度脩整單滾道砂輪用滾輪的方法，在實騐的基礎上得出了可行性結論。