牙轮
Bit
Cone
rock
roller
cones
Rotary
Tooth
返回 20 条匹配短语对
YZ-35牙轮
The YZ-35 rotary drill
变速齿轮牙齿
speed gear tooth
牙轮
side cutters
差异式独牙轮钻头
zublin differential bit
纯滚动牙轮钻头
true-rolling bit
带蹼牙轮钻头
DM bit
牙轮钻头
one-cone bits
zublin simplex bit
牙轮
lost cone
spinning cones off
定向型三牙轮钻头
directional-type tricone bit
牙轮钻头
zublin bit
牙轮钻井机
multiple-roller cone machine
非自洁式牙轮钻头
non self-clearing bit
nonself-clearing bit
钢齿牙轮钻头
steel tooth bit
steel tooth roller cone bit
高速涡轮牙钻手机
high-speed turbine dental handpiece
滚动牙轮式扩眼器
rolling -cutter reamer
滚柱轴承锥形牙轮钻头
cone type roller bearing rock bit
矿用牙轮
mining-rock bit
扩孔器牙轮伸展臂
cutter arm
螺旋齿轮牙齿
spiral gear tooth
密封轴承牙轮钻头
sealed bearing rock bit
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