drag scraper
基本解釋
- 刮削機(jī)
英漢例句
- Apply steam to heat the flushing-liquor decanter indirectly to soften the heavy tar depositing on the bottom of tank to decrease the drag of chain scraper.
用蒸汽在機(jī)械化澄清槽底部間接加熱，使沉積於底部的重質(zhì)焦油軟化，減少刮板阻力。
雙語例句
詞組短語
- power -drag scraper 機(jī)動(dòng)拖鏟;動(dòng)力拉索刮板
- cable drag scraper 纜索拖鏟;拉宋鬭機(jī)
- drag -type scraper 拉索刮琯器
- cstomair conditioninghle drag scraper 纜索拖鏟
- drag scraper bucket 拖鏟鏟鬭
短語
專業(yè)釋義
- 拖拉鏟運(yùn)機(jī)