英语词汇“underground of mine”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	underground of mine
释义	underground of mine 基本例句煤矿井下 In the mine drainage system many drainage pumps must work correspondly.摘要在煤矿井下的排水系统中，需要多台排水泵协调地工作。 The State shall take special protective measures for miners working in underground coal mines.国家对煤矿井下作业的职工采取特殊保护措施。
随便看	vapour phase inhibitor vapour-phase inhibitor vapo u r phase inhibitor vapour-phase inhibitor film vapour phase inhibitor paper vapour phase inhibitors vapour phase interference vapour phase matrix isolation fluorimetry vapour phase nitration vapour-phase O-methylation vapour phase operation vapour-phase operation vapour phase osmometer vapour phase osmometre vapour phase oxidation vapour-phase oxidation vapour phase oxidation process vapour phase plating vapour phase polishing vapour phase polymerization vapour-phase polymerization vapo u r phase polymerization vapour phase process vapour-phase purification vapour phase radiation grafting