常見例句雙語例句The technical transformation necessity, content and effect analysis in coal preparation plant, Fangezhuang Coal Mining Industry Branch Co.介紹了范各莊礦業(yè)分公司選煤廠集控系統(tǒng)進(jìn)行改造的必要性、改造內(nèi)容及效果分析。The technical transformation necessity, content and effect analysis in coal preparation plant, Fangezhuang Coal Mining Industry Branch Co. are introduced in this paper.介紹了范各莊礦業(yè)分公司選煤廠集控系統(tǒng)進(jìn)行改造的必要性、改造內(nèi)容及效果分析。Local coal mining industry in the main, cement, ceramics, agricultural chemicals, agricultural products processing industry to form a certain scale, the unique geographical advantage.地方工業(yè)以煤炭開采為主,水泥、陶瓷、農(nóng)業(yè)化工、農(nóng)副產(chǎn)品加工等產(chǎn)業(yè)形成一定規(guī)模,獨(dú)具地域優(yōu)勢(shì)。權(quán)威例句By comparison, the coal mining industry in all of Appalachia employs 31, 000 people, says the National Mining Association.FORBES: Coal Country Losing LusterReforming regulations to strengthen environmental protection without destroying the U.S. coal mining industry.FORBES: Mitt Romney's Bold Vision For America's Energy IndependenceBut the real damage was to the local coal-mining industry: work has been suspended pending investigation.ECONOMIST: Coal mining in Germany 返回 coal mining industry