煤巷 的英文怎麼說
中文拼音 [méixiàng]
煤巷
英文
coal road [heading; roadway]-
Practices on bolt, mesh, anchor and beam support in coal drift under unstable roof condition of cataclastic rock mass
不穩定頂板煤巷錨網索梁支護實踐Calculation of the operating power of s100 header
100型煤巷掘進機行走功率的計算Bolt - mesh - beam support technology used in instable roof seam roadway
破碎不穩定頂板煤巷錨網梁支護技術Application of controllable support technology for seam gateway sidewall
煤巷幫部可控支護技術應用Stusy on the bolt - mesh - anchor supporting technique in the high - stress soft coal roadway
高應力軟巖煤巷錨網索支護技術研究Application of multifunction plank with trapezium - shed on supporting in seam with soft roof, floor and coal
梯形棚多功能墊板在三軟煤巷支護中的應用Probing into gas control techniques in coal road drivage
煤巷掘進瓦斯治理技術探討Application of bolt - mesh - spurting supporting technique in soft all - coal road
松軟全煤巷道錨網噴支護技術應用Development of the hanger of the monorail hoist runway on the ground coal road with the total bolt support
全錨支護的底煤巷單軌吊車道吊具的研製Application of wire meshes beam and cable anchor in large fault roadway of composit roof
錨梁網索支護在復合頂板大斷面煤巷中的應用Numerical simulation of distribution regularities of dust concentration during the ventilation process of coal drift driving with exhaust ventilation
抽出式通風煤巷掘進過程中粉塵濃度分佈規律的數值模擬View on the oick distribution of the tunnel roadheader
對煤巷掘進機截齒分佈的看法Application of bolting cable in ventilation cross - cut of pingdingshan no. 1 mine
錨索加強支護在煤巷道過向斜軸部的應用Completed set technology of bolt support for seam gateway applied to lu ' an mining area
煤巷錨桿支護成套技術在潞安礦區的應用Research of bolt supporting technique in coal entry
煤巷錨桿支護技術的分析研究Application of whole bolting of roadway in wuyang mine
煤巷全錨支護在五陽煤礦的應用Exploration of the support teachnology in deep roadway
深部煤巷支護技術探索Simulation analysis of stability of coal roadway bolting
錨桿支護煤巷穩定性模擬分析Application of bolt support in jude coal mine
煤巷錨桿支護在峻德礦的應用Test of bolting with wire mesh support in coal roadway
煤巷錨網支護試驗分享友人