英语词汇“coal preparation”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	coal preparation
释义	coal preparation 基本例句选煤 Jigging separation plays a very important part incoal preparation, it is very important to improve the precision of separation.跳汰选煤在选煤中占有重要地位，提高跳汰机的产品分离精度，一直是个重要的研究方向。
随便看	three-phase active power Three-phase active power filter three-phase ac traction three phase AC traction motor three-phase AC traction system three-phase AC voltage-regulating three phase adaptive reclosure three-phase adaptive reclosure three-phase aerobic biological fluidized bed three phase aerosol three-phase aerosol three-phase algorithm three phase alloy threephase alternating current three phase alternating current three-phase alternating current three-phase alternating current circuit three-phase alternating current induction motor three-phase alternating-current induction motor three-phase alternating current machine threephase alternating current motor three phase alternating current motor three-phase alternating current motor three-phase alternating-current motor three phase alternating current supply