heavy cut的用法和樣例：
例句
- Sometimes, however, certain portions of a piece may require more than one roughing cut.
不過(guò)，有時(shí)工件的某些部位可能需要不止一次的粗切削。
- Advances in the technologies and catalysts for heavy distillates and gas oil hydrotreatment were reviewed.
總結和回顧了國內外重餾分油加氫處理技術(shù)的最新研究進(jìn)展。
- During recent years the seam cut has once again come into use.
近幾年來(lái)，又再度使用了裂縫掏槽。
- The cut way and hole parameters affect the drivage efficiency and cost.
掏槽方式及布孔參數影響著(zhù)掘進(jìn)效率和成本。
heavy cut的相關(guān)資料：
臨近單詞
国内精品美女A∨在线播放xuan
