赛斯专业词典
顶板状况
返回 19 条匹配短语对
薄层状顶板
thin bedded roof
层状顶板
stratified roof
layered roof
stratiform roof
lamellate roof
顶板顶煤
Top Roof and Top Coal
倾斜层状顶板
inclined layer roof
状况状态
Status
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
边舱斜顶板
hopper side plating
冰箱前顶板
the front upper plate of refrigerator
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
采空区顶板处理
roof handling of goaf
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mean densityCoin Chute贫血gaussian assumptionleg sizeRETAINER SPRING施工人员Chenille fabricengine governor control