钻头牙齿磨钝度的英文

• bit-tooth dullness

• 钻头    boring crown; bore bit; dril ...
• 牙齿    tooth; cusp
• 磨    mill; millstones
• 钝度    dullness
• 钻头牙齿磨损程度    bit-tooth dullness
• 钻头牙齿与井底接触面积    hole coverage
• 牙齿磨平处    tooth flat
• 牙齿磨损    tooth wear
• 磨钝的钻头    smooth bit
• 磨钝钻头    dulled bit; worn bit
• 钻头牙轮    bit cone cono de taladro
• 钻头牙轮齿    bit prong
• 钻头牙轮体    cutter shell
• 牙齿磨损系数    tooth wear coefficient
• 钻头牙轮的偏转量    bit skew
• 钻头牙轮底平面    cone backface
• 磨钝    abate; blunting
• 钝度    dullness◇钝度效应 bluntness effect
• 磨钝了的金刚石钻头    flat bit
• 四牙轮钻头牙轮支架    bridge of the bit
• 牙轮钻头牙爪轴颈磨削研究    research into jaw journal grinding for teethed drilling bit
• 磨钝的    dull
• 超钝度    superpurity; transpassivity
• 齿磨损    odontotripsis; tooth wear
• 臼齿磨    molar tooth grinder

• Bit - tooth dullness
  钻头牙齿磨钝度