hole drilling 中文意思是什麼

hole drilling 解釋
打眼
  • hole : n 1 洞，穴，孔；（衣服等上的）破洞；傷口；漏洞；窩，坑；水流的深凹處，（河道的）緩流窪。2 （獸的...
  • 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...
  1. Characteristics : this product, designed to locate the hole of the board in hole drilling, features good crimple resistance, heat resistance, burning resistance and deformation resistance

    本產品用於鉆孔時對板的孔用，有一定的抗皺，抗熱性，不易變形，不易燒焦等特點。
  2. Dz - 100 dives the hole drilling machine rack improvement and application

    100型潛孔鉆機機架的改進與應用
  3. Dual probe guiding hole drilling process for accurate probe contact

    凸形孔製程，提高探針準確度。
  4. An approach to the cause of failure of large diameter long - hole drilling tools

    大直徑深孔鉆具失效原因探討
  5. Advanced bottom hole drilling tools and the rotary steering closed loop system

    現代井下鉆井工具及旋轉導向閉環鉆井系統
  6. Construction technology of bended bore hole drilling for gas drainage

    抽放瓦斯彎曲鉆孔施工技術
  7. Various deviation surveying, preventing and controlling systems used for continental scientific drilling and deep hole drilling in crystalline rock are collected and summed

    收集和總結了主要科學鉆探項目和結晶巖深孔取心鉆探項目採用的鉆孔測斜、防斜和糾（造）斜系統。
  8. Hole - drilling statistical approach to be adopted for predetermination of the raw coal quality

    用鉆孔統計法預測原煤質量
  9. Centalic technology development ltd. was established in 1980 and provided pcb hole - drilling services since then. as a hong kong manufacturer, centalic began to produce bare - board testers in 1985. further than that, in 1987, contact probes were made for the bare - board testers and also for export purpose

    先得利科技發展有限公司成立於年初期主要經營印刷電路板鉆孔服務于年增設裸板測試機項目自年起為配合測試機及拓展海外市場的需要新研發了測試針項目
  10. Medical equipment - artificial hollow bones, high precision parts deep hole drilling

    醫療器材?人造骨中空孔、精密零件深孔加工
  11. Associated with a practical example of pipeline crossing with directional drilling technique in yizheng - changling crude oil pipeline, this paper analyzes the characteristics of crossing through rocky stratum with directional drilling, deliberates the stratum status, drilling machine selection, drilling tool assembly, direction control, mud control ; drilling process as well as emergency dealing scenarios at the stages of guiding - hole drilling, aperture expanding and back - towing

    摘要結合儀征長嶺原油管道洪湖長江定向鉆穿越工程實例，分析了管道定向鉆穿越長距離巖石層的特點，論述了定向鉆穿越巖石層的地層狀況、鉆具組合、控向措施、泥漿控制、鉆進工藝以及導向孔鉆進、擴孔、回拖階段的應急預案，針對在鉆導向孔過程中因泥漿壓力高、信號線多次出現被高壓泥漿沖壞、造成控向信號不穩定甚至中斷的情況，對信號線的安裝提出了改進措施。
  12. Lhds laser hole drilling system

    激光鉆孔裝置
  13. Testing application of high and medium wind pressure down - hole drillin long and medium hole drilling

    15型履帶式中風壓潛孔鉆車
  14. At present, company has two fabrication lines specially designed for welding h section, advanced cutting, welding, assembling, rectifying, digital controlled hole drilling machine, blasting and coating facilities, level ii steel structure design software x - steel ( originated from finland ) and pkpm

    目前擁有焊接h型重鋼生產線兩條，擁有先進的切割、焊接、組立、矯正、數控制孔、拋丸、噴塗等設備；擁有先進的鋼結構二次設計專業軟體x - steel （芬蘭進口）和pkpm 。
  15. Providing pcb hole - drilling services development bare board tester

    主要經營刷電路板鉆孔服務
  16. Deep - hole drilling

    深孔鉆削
  17. Full hole drilling

    全孔鉆進
  18. High speed electro - discharge small hole drilling machines part 2 : parameters

    高速電火花小孔加工機.第2部分:參數
  19. High speed electro - discharge small hole drilling machines - part 3 : testing of accuracy

    高速電火花小孔加工機.第3部分:精度檢驗
  20. High speed small hole drilling electro - discharge machines - part 1 : techenical requirements

    高速電火花小孔加工機.第1部分:技術條件
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