旋轉鉆頭 的英文怎麼說

中文拼音 [xuánzhuǎnzhēntóu]
旋轉鉆頭 英文
roller bit
  • 旋 : 旋Ⅰ動詞1 （旋轉） whirl 2 （用車床切削或用刀子轉著圈地削） turn sth on a lathe; lathe; pare Ⅱ名詞...
  • 轉 : 轉構詞成分。
  • 鉆 : 鉆Ⅰ名詞1. （打眼用的工具） drill; auger 2. （指鉆石） diamond; jewel Ⅱ動詞（用尖物在另一物體上轉動） drill; bore
  • 旋轉 : revolve; gyrate; rotate; spin ; revolution; revolvement; rotation; circumgyration; circulation
  1. Two or more cutters, rotating freely on ball-bearings, are set in the head of the bit.

    可在鉆頭上安裝兩個或更多的支在滾珠軸承上自由旋轉的切削刀具。
  2. As the diamond tip of the drill revolves, it is lubricated by mud

    在鉆機的金剛鉆頭旋轉的時候，泥漿便進行了潤滑。
  3. Pneumatic components for petroleum drilling and production equipment - swivel joint

    石油鉆采設備用氣動元件旋轉導氣接頭
  4. 3. solve the key problem during the 2d engaging design of the tri - cone rock bit. if you move or rotate any insert with mouse, the other two inserts in the same cycle change same positions

    解決了三牙輪鉆頭二維嚙合設計中的關鍵技術?聯動布齒，通過鼠標移動和旋轉任意一個牙齒，同一齒圈上的其它兩個牙齒做相同的位置變動。
  5. Studies have shown, lead impeller nozzle it forms the hole to be equal to size of the nozzle, gush out from light, difficult to arrange bits and realize it cut one layer of advantages effectively ; under the equal condition, rotate the nozzle by oneself, can be designed in accordance with the actual need while vary the size of aperture of hole, gush out the distance longer effectively, it is apt to give play to the role of its pulse broken rock

    以此設計出限速部分的參數，且初步討論射流功率與轉速之間的關系。研究表明，內導葉輪噴頭形成鉆孔孔徑與噴頭大小相當，有效噴距小，不易排屑和實現其切向剝層優勢；同等條件下，自旋轉噴頭，成孔孔徑大小可依實際需要設計，有效噴距較長，易於發揮其脈沖破巖作用。
  6. Specification for rotary drill rods and tungsten carbide tipped rotary drill bits

    旋轉鉆桿與碳化鎢硬質合金旋轉鉆頭規范
  7. It can be used not only to infer position of the magnetic body relative to the drill hole but also to make quantitative - semi - quantitative calculation and inverse interpretation and calculation of the distance and depth from head or tail of ore bodies to the known drill hole at surface by rotating an angle so as to design drilling depth, dip angle and orientation of the next drill hole

    其作用不僅可以判斷磁性體相對于鉆孔的位置，而且可以進行定量和半定量計算，以及經旋轉一角度採用地面方法作反演解釋，計算礦體頭部或尾部距已知鉆孔的距離、深度，設計下一鉆孔的深度、頂角、方位角。
  8. Rotary and rotary impact masonry drill bits with hardmetal tips - dimensions

    帶硬質合金鉆頭的旋轉和旋轉沖擊式磚石砌工鉆.尺寸
  9. Rotary and rotary impact masonry drill bits with hardmetal tips. dimensions

    帶硬質合金鉆頭的旋轉和旋轉沖擊式磚石砌工鉆.尺寸
  10. Hand - held portable power tools. measurement of vibrations at the handle. part 3 : rock drills and rotary hammers

    便攜式手持動力工具.手柄部位振動量的測量.第3部分:巖石鉆頭和旋轉錘
  11. Hand - held portable power tools - measurement of vibrations at the handle - part 3 : rock drills and rotary hammers

    便攜式手提動力工具.手柄振動的測量.第3部分:巖石鉆頭和旋轉錘
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