×
shell bolt
meaning in Chinese
涨壳式顶板锚杆
Examples
Expansion
shell bolt
涨壳式顶板锚杆
Expanding
shell bolt
胀壳式锚杆
Analysis of
shell bolting
and shotcrete supporting and their application in the yanzhou mine
网壳锚喷支护理论分析及其在兖州矿区的应用
Related Words
shells
shelling
shell shell
mine shell
turbo shells
dingot shell
pearl shell
shell angle
bony shell
qana shelling
shell boiler
shell bolster
shell boring organisms
shell bossing
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