English translation for "锚杆支护的巷道"

roof-bolted roadway

Related Translations:

巷道迷津:  alley maze

曲折巷道:  zig zag roadwayzigzag roadway

联络巷道:  connectioncross headingcross holecut throughjitty

天井巷道:  rise headinguphill openingupraise drift

巷道壁:  wall

巷道通风:  dash

卸载巷道:  relief roadway

垂直巷道:  vertical working

巷道钻:  underground drilling unit

死巷道:  dead tunnel

Similar Words：

"锚杆式挡土墙" English translation, "锚杆收紧器" English translation, "锚杆下部" English translation, "锚杆应变" English translation, "锚杆支护" English translation, "锚杆支护法" English translation, "锚杆支架费" English translation, "锚杆钻机" English translation, "锚钢" English translation, "锚纲" English translation