煤井 的英文怎麼說
中文拼音 [méijǐng]
煤井
英文
colliery-
High accuracy through survey at adits of main and auxiliary shafts in tashan coalmine of datong coal industry group
同煤集團塔山礦主副井平峒高精度貫通測量Study of development coalbed methane using air drilling technology in jincheng area
用空氣鉆井開發晉城煤層氣技術研究Stability analysis of coal pillar and reinforcement technology in north air shaft in dongpang mine
東龐礦北風井煤柱穩定性分析及其加固技術Alternatives comparison of the antifreeze method for mine shaft
煤礦井筒防凍方式的比較Grading of raise boring machine quality for coal mine
煤礦用反井鉆機產品質量分等Test technique for short - breakdown test in cbm well and its application
煤層氣井微破裂試驗測試技術及應用It is a bleak look-out for the coal industry as the number of pit closures increases.
煤井關閉的數目日多，煤炭工業前景暗淡。Control technology of composite roof in deep well coal bed
深井煤層復合頂板控制技術Coal bunker raise - boring technology with hanging cage in central hole
中孔吊罐反井施工煤倉技術Widely employed in coal mine, downhole coal bunker, coal washery, cement factory, foundary, thermal power plant, sintering plant coal gas factory, fertilizer plant, chemicals plant, aluminium plant, alkali factory, steel works, coking plant, pharmaceutical factory, mine, dock, foodstuff, and feedings process works, concrete process, etc. with bunker, hopper, transmitting pipeline and drawshaft
廣泛用於煤礦、及井下煤倉、洗煤廠、水泥廠、鑄造廠、火力發電廠、燒結廠、煤氣廠、化肥廠、化工廠、鋁廠、制堿廠、鋼鐵廠、焦化廠、制藥廠、礦山、碼頭、糧食、飼料加工廠、混凝土加工廠等擁有料倉、料斗、輸送管道和礦山溜井的廠礦企業。Analysis of form and depositing condition of coalbed gas in tunliu coal field
屯留井田煤層氣成藏條件分析Plastic woven fabric protecting top - plane in coal mine
煤礦井下假頂用塑料編織布The host characteristics of zhujiajie well field coal seam
朱家街井田煤層賦存特徵Establishing the safe and utility orientation system of the mine personnel in coal pit is of great significance for improving the safe production management of the coal pit
摘要建立可靠實用的煤礦井下人員定位系統，對改善煤礦的安全生產管理有著重要的現實意義。Rope rollers, pulleys, mountings and assemblies for colliery track haulage - specification for suspended pulley assemblies and clamps
煤井軌道運輸用纜繩滾筒滑輪支架和組件.第5部分:懸掛式滑輪組件和夾具規范Its a bleak look - out for the coal industry as the number of pit closures increases
煤井關閉的數目日多，煤炭工業前景暗淡It ' s a bleak look - out for the coal industry as the number of pit closures increases
煤井關閉的數目日多，煤炭工業前景暗淡Investigation and analysis on pneumoconiosis in four small coalmines
某市4家小煤井塵肺調查分析Rope rollers, pulleys, mountings and assemblies for colliery track haulage - specification for parallel barrel rollers, mountings and assemblies
煤井軌道運輸用纜繩滾筒滑輪支架和組件.第1部分:平行鼓形筒支架和組件規范Rope rollers, pulleys, mountings and assemblies for colliery track haulage - specification for vertical spindle pulleys, mountings and assemblies
煤井軌道運輸用纜繩滾筒滑輪支架和組件.第2部分:立式主軸輪支架和組件規范分享友人