赛斯专业词典
顶板崩落
返回 19 条匹配短语对
顶板突然崩落
roof burst
顶板诱导崩落
blast-induced caving roof
顶板顶煤
Top Roof and Top Coal
难垮落顶板
difficult caving roof
顶板-支护-底板系统
R-S-F system
GRC吊顶板
GRC suspended ceiling board
暗道顶板
proof underground passage
板裂结构顶板
split structure roof
板岩顶板
slate roof
保盖挡板顶罩
apron
被动－顶板roof断层
passive-roof fault
崩顶爆破
caving blasting
边舱斜顶板
hopper side plating
冰箱前顶板
the front upper plate of refrigerator
薄层状顶板
thin bedded roof
薄层状复合顶板
Thin bed compound roof
不稳固顶板
bad top
poor roof
采场顶板
main roof
stope roof
Roof
采场顶板与上盘
stope roof and upper wall
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