rotary drill rig信息详情
旋转钻机
drill rig───钻机;凿岩机;穿孔机; 钻车; 钻机; 钻架
rig───n.装备;钻探设备;服装;帆装;重型铰接式开车;v.操纵;装配;装扮;装上索具;为……提供服装
drill───vi.钻孔;训练;n.(Drill)人名;(德、英)德里尔;n.训练;钻孔机;钻子;播种机;演习;vt.钻孔;训练;条播
rotary tiller───[农机]旋耕机;旋转耕耘机;旋转式翻土机
rotary encoder───旋转编码器,回转式译码器;[计]旋转编码器;回转式译码器
handline rig───手绳钻机
drill sizes───钻孔尺寸
rotary joint───回转节,旋转连接,旋转接头;回转节;转动接头;旋转连接
croaker rig───黄鱼钻机
The paper analyses each parts of rotary mechanism of rotary drill rig.───本文针对钻机回转机构的各零部件进行一定分析。
is a walking-frame rotary drill rig, suitable for industrial and civil piling construction.───是适应于工业与民用建筑桩基础施工的步履式螺旋钻机。
GCF-20A reverse circulation percussive rotary drill rig is a multi function drill rig with percussive drilling as the main means and rotary drilling as supplemented.───- 2 0a型冲击-回转反循环工程钻机是以冲击钻进为主、回转钻进为辅的多功能钻机,可适应软、硬岩石等不同地层钻进的要求。
The paper analyses each parts of rotary mechanism of rotary drill rig.
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