fully mechanized mining with great mining height
大采高综采
返回 19 条匹配短语对
fully mechanized mining with sublevel caving
综放工作面
FULLY MECHANIZED MINING WITH TOP COAL CAVING
综放端面
综放开采
Fully-mechanized Mining with Roof Caving
综采放顶煤
FULLY-MECHANIZED MINING WITH SUBLEVEL CAVING
综采放顶煤
fully-mechanized mining with top coal caving
综采放顶煤
large mining height fully-mechanized face
大采高综采
Analyzing Instrument of Pressure System for Fully-mechanized Mining
综采压力系统分析仪
Chinese Equipment of Fully Mechanized Mining
中国综采设备
combin gateway and pillar with fully mechanized to
巷柱-综采放顶煤
elevated fully mechanized mining
高架综采
fully - mechanized mining workface
综采面
FULLY MECHANIZED MINING
综采
综合机械化开采
综采工艺
综放开采
fully mechanized mining and caving face
综放工作面
Fully Mechanized Mining Equipment
综采设备
Fully Mechanized Mining Face
综采工作面
fully mechanized mining face with sublevel caving
综放面
fully mechanized mining machine
综采机
FULLY-MECHANIZED MINING
综采
综合机械化开采
fully-mechanized mining apparatus
综采设备
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