組合鉆 的英文怎麼說

中文拼音 [zhēn]
組合鉆 英文
combination drill
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 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
  • 組合 : 1 (組織成為整體) make up; compose; constitute 2 (組織起來的整體) association; combination3 [...
  1. Design of fluid drive and electrical control system for bore modular machine tool

    機床液壓傳動和電氣控制系統的設計
  2. Spray gun and its set , air nailer , packing machine, airdrill, abraderandspanner, etc

    噴槍及套系列,打包機、氣、氣鏟、研磨機、磨光機、扳手等。
  3. A bha strength analysis of reaming while drilling

    擴眼下部的強度分析
  4. Strength analysis of bha with eccentric subassembly in deflection controlling and drilling fleetly

    偏軸防斜打快的強度分析
  5. Method of bottom hole assembly design in directional wells

    定向井下部設計方法
  6. After recombination of faults according to new penetrated breakpoints data, the number, extension length and trend of some faults controlled by original patterns changed

    根據新遇中斷點資料對斷層進行重新,原井網條件下控制的部分斷層的數量、延伸長度、走向發生了變化。
  7. Several key problems in designing a combined machine for deep gun drill

    深孔槍機床設計中的幾個關鍵性問題
  8. Angle holding assembly

    穩斜
  9. It is respectively : production, facility for transporting operates personnel : jockey of lathe work, milling, grinding work, boring labour, solderer, modular machine tool, machining center jockey, casting matchs benchwork, besmear to install ship - fitter of ship - fitter of equipment of benchwork of labour, tool, boiler, electric machinery, discretion to control ship - fitter of appearance of ship - fitter of appearance of instrument of electric equipment ship - fitter, electron, electrical engineering instrument, machine ; irrigation works of aricultural herd fishing produces personnel : inspector of quarantine of the member that animal epidemic disease prevents and cure, animal, firedamp produces work ; personnel of line of business of commerce, service : the member that assistant, bagman, publication is issued, chinese traditional medicine purchase and sale, clerk of the member that the division of division of appraisal appraisal division, chinese style noodle, chinese style noodle, western - style cook division, western - style noodle division, division that move wine, nutrition distributes food, dining - room, antechamber clerk, client clerk, health care ; handle affairs personnel and concerned personnel : secretary, public relations member, the member that terminal of communication of computer operator, cartographer, operator, user is maintained

    分別是:生產、運輸設備操作人員:車工、銑工、磨工、鏜工、焊工、機床操作工、加工中心操作工、鑄配鉗工、塗裝工、工具鉗工、鍋爐設備裝配工、電機裝配工、高低壓電器裝配工、電子儀器儀表裝配工、電工儀器儀表裝配工、機修鉗工、汽車修理工、摩托車維修工、精密儀器儀表修理工、鍋爐設備安裝工、變電設備安裝工、維修電工、計算機維修工、手工木工、精細木工、音響調音員、貴金屬首飾手工製作工、土石方機械操作工、砌築工、混凝土工、鋼筋工、架子工、防水工、裝飾裝修工、電氣設備安裝工、管工、汽車駕駛員、起重裝卸機械操作工、化學檢驗工、食品檢驗工、紡織纖維檢驗工、貴金屬首飾石檢驗員、防腐蝕工;農林牧漁水利生產人員:動物疫病防治員、動物檢疫檢驗員、沼氣生產工;商業、服務業人員:營業員、推銷員、出版物發行員、中藥購銷員、鑒定估價師、中式面點師、中式面點師、西式烹調師、西式面點師、調酒師、營養配菜員、餐廳服務員、前廳服務員、客戶服務員、保健按摩師、職業指導員、物業指導員、物業治理員、鍋爐操作工、美容師、美發師、攝影師、眼鏡驗光員、眼鏡定配工、家用電子產品維修工、家用電器產品維修工、照相器材維修工、鐘表維修工、辦公設備維修工、保育員、家政服務員、養老護理員;辦事人員和有關人員:秘書、公關員、計算機操作員、制圖員、話務員、用戶通信終端維修員。
  10. Bored pile - jet grouting supporting structure

    孔灌注樁與噴射注漿支護結構
  11. This subject belongs to three - dimensional layout problems with behavioral constraints theoretically and concerns the knowledge of spacecraft design, mechanical engineering, computer science, mathematics, mechanics and system engineering. so it can be ascribed as the frontier fundamental and applied research of cross - discipline subject with np complexity theoretically. in term of engineering practice, this subject has extensive applications, such as layout design of spacecraft module, engineering machinery, submarine and shipping, tank, under - water suspension engineering, platform of marine drilling well, bullet train, multiple spindle box of machine tool, robot

    該課題在理論上,屬帶性能約束的三維布局問題,涉及航天器設計、機械工程、計算機、數學、力學和系統工程等學科,為交叉學科前沿課題的基礎理論和應用基礎研究,具有np難度;在實踐上,具有廣泛的工程應用背景,如航天器艙、工程機械、潛艇、船舶、坦克、水下懸浮工程、海上井平臺、高速列車、機床多軸箱、機器人等的布局方案設計問題。
  12. Study on pz modular roller - cone bit and rock drilling technology

    系列牙輪頭及其嵌巖技術的研究
  13. The same type of cement - soil mixing pile with concrete core, concrete pile and cement - soil pile that means they have the same pile length and pile diameter is deeply analyzed by finite element program. we get the q - s curve, the axis force of pile body curve, the stress of pile curve and the side and the end sharing load ratio of the pile curve by finite element program. with the help of the finite element program, the paper finds the relations between the pile ' s parameter and its bearing capacity and load transferring properties

    利用有限元計算分析了同比(樁長相同、樁徑相同)水泥土樁、水泥土攪拌樁和混凝土孔灌注樁,得到了它們的荷載沉降曲線、樁身應力曲線、樁身軸力曲線、樁側樁端分擔荷載曲線等,通過這些曲線對它們的荷載傳遞規律以及變形特性進行了深入的分析。
  14. Unit heads. multi spindle heads. driven threaded end drilling spindles

    機床動力頭.多軸頭.螺紋端床傳動軸
  15. Unit heads. multi spindle heads. simple threaded end drilling spindles

    機床動力頭.多軸頭.簡單的螺紋端床主軸
  16. Drum type double face drilling and boring combined machine

    轉鼓式雙面機床
  17. According to achievements in research, using face - radial sealing structures can adapt to the developing trend of increasing rotary speed of cone bit to a certain extent in lubricating system of bearing seal, which is cramp to bit service life

    本文的研究表明,在偉l ]約頭壽命的軸承密封潤滑系統中,採用端面一徑向密封結構能夠在一定程度上適應牙輪頭轉速提高的發展趨
  18. To enhance the reliability of bearing seal of cone bit, this paper plans to adopt face - radial combination sealing structures ; that is to say, end - face and radial seal are arranged in one bit simultaneously. the nonlinear finite element method is applied to analyze and optimize the design of sealing structures

    為了提高牙輪頭軸承密封的可靠性,本文設計採用端面-徑向密封結構,即在一隻頭中同時布置端面和徑向密封,採用非線性有限元方法對密封結構進行分析和優化。
  19. According to the problems occurred during the first stage of five well drillings in qianmiqiao qianshan structure, technical measures, such as optimal well configuration, bottom hole assembly, bit type and drilling fluid were taken during the second stage of another five deep drillings and better results were achieved. it is helpful to explore and develop in qianmiqiao qianshan structure in dagang oilfield

    分析了千米橋潛山構造第一階段5口井施工過程中遇到的技術難題,從優化井身結構、優選頭優選、優選井液體系及織管理等方面給出了相應的技術措施和對策,並在第二階段5口井的施工中進行了應用,且取得了明顯的效果,為大港油田千米橋潛山構造的勘探開發奠定了堅實的基礎。
  20. Abstract : according to the problems occurred during the first stage of five well drillings in qianmiqiao qianshan structure, technical measures, such as optimal well configuration, bottom hole assembly, bit type and drilling fluid were taken during the second stage of another five deep drillings and better results were achieved. it is helpful to explore and develop in qianmiqiao qianshan structure in dagang oilfield

    文摘:分析了千米橋潛山構造第一階段5口井施工過程中遇到的技術難題,從優化井身結構、優選頭優選、優選井液體系及織管理等方面給出了相應的技術措施和對策,並在第二階段5口井的施工中進行了應用,且取得了明顯的效果,為大港油田千米橋潛山構造的勘探開發奠定了堅實的基礎。
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