当前类别:进出口
钻夹螺栓:drill clamp bolt
钻夹弹簧:drill clamp spring
钻机液压油:drilling machine hydraulic oil
钻机监控器:driller's monitor
钻机机组:assembly drill
钻机冲锤:drilling hammer
钻机:drilling rig
钻管保护器:drill pipe protector
钻杆旋扣器:drill pipe spinner
钻杆稳定器:drill pipe stabilizer
钻杆式冲击钻机:rodtool rig
钻杆接头螺纹量规:tool joint thread gage
钻杆接箍:drilling coupling,drill pipe coupling
钻杆夹持器:drill pipe clamp
钻杆夹:jar bumper
钻杆计数器:drill pipe counter
钻杆钢:drill pipe steel
钻杆垫叉:drill rod padding fork
钻杆测试器:drill-stem tester
钻锉刀:auger bit file
钻床主轴:Drill spindle,drilling spindle
钻床轧头:drill key chuck
钻床配件:drill attachment
钻床立柱:drilling machine column
钻床虎钳:drill press vise
钻床附件:drill press accessories
钻车装岩机:jumbo rock loader
钻车:vehicle drill
钻不规则形的钻孔器:bore shaper
钻不规则形的钻刀:bore shaper cutter
钻板机:routing machine
祖国牌手表:Rodina
组织切片机:histotome
组织镊:tissue forceps
组织化学染料:histochemical dye
组块电源:fabricated electric source
组件式整体信号器:modular type integral annunciator
组件式四点信号器:modular quadruple point annunciator
组件式双点信号器:modular double point annunciator
组件式三点信号器:modular triple point annunciator
组件式计算机:unit construction computer
组件式单点信号器:modular single point annunciator
组合转换开关:combined changeover switch
组合轴承:combined bearings
组合音响:audio system
组合压板:clamping kit
组合袖珍伏安计:combined pocket volt ammeter
组合信号发生器:combination signal generator
组合头钻床:unit head machine
组合天线:composite antenna