赛斯专业词典
炮眼钻头
返回 19 条匹配短语对
地震炮眼钻工
doodlebugger
doodlebug
地震炮眼钻机
doodlebug
井下炮眼钻凿
underground blast hole drilling
露天矿水平炮眼钻机
strip borer drill
炮眼钻机
blasthole drill
炮眼钻孔
blast hole drill
旋转式炮眼钻
rotary shot rig
钻炮眼
blasthole drilling
blast-hole drilling
blast-hole springing
开眼钻头
spud bit
spudding bit
扩眼钻头
reaming bit
reamer bit
reamer
redrill bit
领眼钻头
pilot bit
喷射开眼钻头
jet spud bit
套管下扩眼钻头
underreaming bit
SIDEHILL
下水眼钻头
bit with extended nozzles
小井眼钻头
rat hole bit
案头钻头虎钳
bench drill vise
侧钻钻头
side-tracking bit
冲击钻钻头
chopping bit
大型多钻头钻机
drill jumbo
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