hydraulic drilling jumbo的意思|示意
液压钻机
hydraulic drilling jumbo的网络常见释义
液压凿岩台车 全液压凿岩台车 full hydraulic drilling jumbo ; fully-hydraulic drilling rig ..
hydraulic drilling jumbo相关短语
1、 full hydraulic drilling jumbo 全液压凿岩台车
2、 all-hydraulic rock-drilling jumbo 全液压钻车
3、 All hydraulic crawler drilling Jumbo 履带式液压掘进钻车