查询词典 drilling bit

auger bit：螺旋钻头

feeder 破碎机 | auger bit 螺旋钻头 | auger drilling 螺旋钻空

diamond drill：金刚石钻机

diamond drill bit 金刚石钻头 | diamond drill 金刚石钻机 | diamond drilling machine 金刚石钻机

interpretative log：钻探解释剖面

钻探 boring | 钻探解释剖面 interpretative log | 钻头 drilling bit

Pull out of hole bit：起出钻头

Drilling ahead. 钻进 | Pull out of hole bit. 起出钻头 | Change bit. 换钻头

heavy duty ratchet bit brace：重型弓型钻

heavy duty radial drilling machine 重型摇臂钻床 | heavy duty ratchet bit brace 重型弓型钻 | heavy duty rectifier 大功率整流器

inclinational bit side force component：井斜钻头侧向分力

incident compressional angle纵波入射角 | inclinational bit side force component井斜钻头侧向分力 | inclined-directional drilling倾斜定向钻进

Gold oxide coating on the bits resists heat build up and lengthens bit life：黄金氧化物涂层对比特抗拒热进一步建立和延长一点生命

58-piece drilling and screwdriving set... | Gold oxide coating on the bits resists heat build up and lengthens bit life黄金氧化物涂层对比特抗拒热进一步建立和延长一点生命 | Ultra-sharp cutting edges for...

auger bit/auger drill head：螺旋钻头

Drilling bucket----筒式钻头;钻斗 | Short auger----螺旋钻头 auger bit/auger drill head | Elephant trunk----溜管;砼输运管

max. weight of drill stem, max. drilling string load：最大钻柱载荷

最大钻头水功率工作方式||working regime of the maximun bit hydraulic horsepower | 最大钻柱载荷||"max. weight of drill stem, max. drilling string load" | 最低混相压力||minimum miscible pressure

wood driller：木钻床

wood drill bit chuck ==> 木钻钻头夹头 | wood driller ==> 木钻床 | wood drilling machine ==> 木钻床

leukemia virus：白血病病毒

leukemia 白血病 | leukemia virus 白血病病毒 | leukoplast 白色体

normal population：常态群体

Normal law of error 常态误差定律 | Normal population 常态群体 | Normal probability curve 常态机率曲线