赛斯专业词典
平底钻头
返回 19 条匹配短语对
牙轮轴线与钻头底平面夹角
pin angle
平底牙轮钻头
flat toothed bit
钻头牙轮底平面
cone backface
埋头平头钻头
countersunk flat head bit
平头钻头
flat head bit
立式平底平盖容器
vertical vessel with flat top and flat bottom
平底钻
teat drill
平底钻嘴
forstner bit
平头钻
spotfacing
一种方头平底驳船
beach skiff
钻平底锪钻
Counterbore
井底钻头定位器
bottom hole bit locator
扩底钻头
bit star
reaming bits
清除井底钻头
clean-out bit
以井底钻头声能为震源的地震方法
seismic while drilling
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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