drilling speed 中文意思是什麼

drilling speed 解釋
鉆進速度；鉆井速度
  • drilling : n 1 鉆孔；【礦物】鉆井；〈pl 〉鉆屑，鉆粉。2 操練，訓練。n 【農業】條播。 ridge [furrow] drilling...
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  1. Research on drilling tests of magnetron sputtering craltin coated high - speed steel twist drills

    塗層高速鋼麻花鉆的鉆削試驗研究
  2. 1 it has great drilling capability, wide range of application, rapid drilling speed and high drilling efficiency, as well as powerful ability of eliminating accident

    二鉆機特點1鉆機鉆進能力強，適用范圍廣鉆孔速度快，處理事故能力強，鉆進效率高。
  3. Model dqzj ? 20y hydrodynamic drive drilling rig, provided with hydraulic gearbox, possesses soft transmission and high adaptability to the load change, and can realize stepless speed and torque regulation and inverse - rotation brake

    20y液力傳動鉆機採用液力機械變速箱，傳動柔和，適應外載荷變化的能力強，可實現無級變速變矩及反轉制動。
  4. Tri - cone rock bit is the important tool in oil drilling, so its capability and quantity affect the speed and cost of oil drilling greatly

    三牙輪鉆頭是石油鉆井的重要工具，其性能和質量對鉆井速度和成本影響很大。
  5. Cutting tools ( milling cutter, drilling bit and reaming cutter ) : high - rigid, ultra - precise and super wear - resistant tungsten carbide steel cutters can smoothly perform high - speed processing, precision processing and rigid material processing

    切削工具（銑刀、鉆頭、絞刀） ：高剛性、超精密及超耐用的優質碳化鎢切削工具，使得高速加工、精密加工及硬材加工得心應手。
  6. Regulation method for feed speed of fully hydraulic drilling machine

    全液壓鉆機進給速度調節方式探討
  7. Continue to invest usd $ 450, 000 to buy mazak ( 12000r. p. m ) cnc high speed milling machine from japan and a agie wire cutting machine from switerland, electric discharge machine, and drilling electric machine. the initial model is processed and manufactured in the single factory uniformly

    高速銑床及瑞士製造agie線切割，細孔放電機，亞特精密放電機，初步建構出模具零件在單一工廠內一貫化加工完成之藍圖。
  8. The preparations, drilling rig adjustment, pile distribution control, mixing verticality control, elevation measurement, elevation control of pile top and column bottom, curing agent choice and control of mixing speed and blending quantity, must be done well for strengthening soft soil foundation by mixing cement with soil in construction

    在實踐中要做到6點： 1 ）調整好鉆機； 2 ）控制好柱的分佈位里與攪拌軸的垂直度； 3 ）測量好高程； 4 ）控制好樁頂、柱底高程； 5 ）選擇好固化劑； 6 ）控制好攪拌速度和摻加量。
  9. 3 transmission, built in the top drive power head, has two speed range ? high and low. it can meet the requirements of both dth hammer drilling and carbide bit drilling

    3動力頭設有變速裝置，有高低兩個檔次，以滿足潛孔錘鉆進及硬質合金回轉鉆進方法。
  10. The synthetic analysis holds that the conveyance speed of solid phased particles of well drilling liquid moving on the level motioned elliptical linear sieve is again higher than that of circular sieve

    綜合分析認為，鉆井液固相顆粒在平動橢圓篩上的運移速度高於直線篩，在直線篩上的運移速度又高於圓型篩。
  11. On the basis of considering the influences upon the conveyance motion of solid phased particles affected by parameters of motive path of sieve chest, inclination of sieve surface, azimuth of vibration, throwing index and adhesive resistance of well drilling liquid etc., the kinetics equations of conveyance speed and displacement of solid phased particles were established

    在考慮篩箱運動軌跡、篩面傾角、振動方向角、拋擲指數和鉆井液粘附阻力等參數對固相顆粒運移影響的基礎上，建立了固相顆粒運移速度和位移的動力學方程。
  12. By taking the economic relation between drilling workload and drilling speed as a basis, an exponential analysis method is adopted from practical angle and the factors influencing drilling workload and drilling speed are overall analyzed in the paper, which is of important significance for raising drilling speed and decreasing drilling time

    文章以鉆井工作量和鉆井速度的經濟關系為基礎，從實用的角度出發，採用指數分析的方法，對影響鉆井工作量及鉆井速度的因素作了全面的分析，對提高鉆探公司鉆井時間和鉆井速度具有重要的參考價值。
  13. Based on the document of [ 2006 ] 47 drafted by the state council as an opportunity importing the most advanced international exploration, design, drilling and collection technology, the group economic target advances in high - speed, and the yield of the original day - single well increases several ten - times of before

    以國務院[ 2006 ] 47號文件為契機，引進目前國際最先進的勘探、設計、鉆井、抽采技術使原來日單口井產量提高數十倍，使集團經濟目標得以快速發展。
  14. By using the hydraulic torque converter to drive the mud pump, both the prime motor and the working machine can be protected, and the pump pressure can be controlled in the whole course of drilling if the rated rotary speed of the diesel engines is kept

    通過液力變矩器驅動鉆井泵可同時保護原動機和工作機；在保持柴油機額定轉速的條件下，可實現泵壓的全過程式控制制。
  15. Optimum design for construction management by limiting the period of survey, drilling, loading and exploding, ventilating and transporting is intensively studied and the applicability of boosting the speed of construction by well organization of space, manpower and machine is fully illustrated

    論文重點闡述了通過縮短測量劃線、鉆眼、裝藥爆破、通風排煙、裝碴運輸作業時間，達到快速施工組織設計優化的目的，說明了採用鉆爆法施工充分利用隧道空間，合理配備人力、機械，隧道開挖施工進度得到提高的可行性。
  16. Average drilling speed

    平均鉆速
  17. It is imperative to analyze drilling workload and drilling speed not only from technical angle but also from economic angle

    摘要鉆井工作量及鉆井速度分析，不僅要從技術角度考慮，而且要從經濟角度進行分析。
  18. The product is a special drill for drilling glass. its features are ; quick in speed and no side damage. its life of operation is more than 3000 holes

    該產品用於玻璃打孔，專用鉆頭具有速度快、無崩邊、使用壽命在3000隻孔以上。
  19. Polycrystalline diamond compact bit ( pdc bit ) is one of facilities in the drilling of petroleum and natural gas, and its capability, especially the rationality of the placing of cutting is very important to the speed and cost of drilling

    Pdc鉆頭是油氣鉆井的重要工具，該鉆頭對地層的敏感性強，結構變化多、設計靈活，其性能（尤其是切削齒的布置合理性）對鉆井速度和成本影響很大。
  20. The high speed drilling shaft and pin cylinder system work at the same reference axis to ensure high work precision and convent operation

    高速精密鉆孔主軸和釘銷氣缸系同基準軸線上工作，能保證工作精度高，操作方便。
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