英语词汇“casing scraper”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	casing scraper
释义	casing scraper 基本例句清管器 From time to time a scraper is passed through the pipeline to remove this corrosion.不时用清管器在油管内穿过，以清除这种锈蚀。
随便看	stratiform stromatolite stratiform structure stratiform sulfide stratiform surrounding rock stratiform water stratiforrn stratifugic fissure zone stratifugic water stratify stratify flow stratify fluid stratifying stratifying method stratifying model of instruction stratifying of charge stratifying the market stratig stratigaphic multiple classification stratigic environmental assessment stratigic information system stratigic location stratigic management Stratigo stratigracy stratigram