Chinese translation for "heading chain pillar"

巷道矿柱
巷道煤柱

Related Translations:

pillar method:  柱式采矿法柱式开采法

pillar stiffener:  支撑柱

coral pillar:  珊瑚柱

pillar operation:  矿柱工作煤柱工作

bringback pillar:  回采煤柱

built pillar:  组合桩

hollow pillar:  空心支柱管柱空心柱

sun pillar:  日柱

granite pillar:  花岗石柱

draw pillars:  回收矿柱

Example Sentences:

1.

Heading chain pillar 巷道煤柱

Similar Words：

"heading blasting charge" Chinese translation, "heading block" Chinese translation, "heading bond" Chinese translation, "heading car" Chinese translation, "heading card" Chinese translation, "heading change inertia" Chinese translation, "heading change motion" Chinese translation, "heading character" Chinese translation, "heading charge" Chinese translation, "heading code" Chinese translation