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

词汇	coal mining industry
释义	coal mining industry短语¹⁴⁴⁹⁷²⁺² 基本例句煤炭产业 The paper introduces the present condition, application, technical parameter and trend about the umbrella drill in the coal mining industry of our country. 介绍了我国煤矿伞钻现状、使用效果、技术参数和发展趋势。 chemyq
随便看	di-olefin selective hydrogenation process diolefin series diolein dioleins Diolen dioleostearin dioleosterain dioleoyl dioleoyl ethylene titanate Dioletta Dioletto dioleyl adipate dioleylphosphatidylglycerol dioleyl phosphite diolglycolipid diol group dioli Dioli Dioliba diolic acid diol lipid diol-lipid diol lipids Diologent diological nature of man