赛斯专业词典
霰弹钻钻头
返回 19 条匹配短语对
霰弹钻头钻机
pellet bit jetting drill
霰弹钻井钻头
jet-pump pellet impact drill bit
霰弹钻井法
pellet drillin method
导弹弹头
missile warhead
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
导向扩钻钻头
bit life
顿钻钻头
cable tool bit
Cable system
bit breaker
尖头钻头
diamond point bit
Spud
金刚石钻头钻孔
diamond drill sample
埋头平头钻头
countersunk flat head bit
喷射钻头钻井
jet bit drilling
平头钻头
flat head bit
浅钻钻头
Spudding
bit spoon
曲柄钻钻头
brace bit
绳式顿钻钻头
cable bit
手钻钻头
gimlet bit
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