鉆進效率 的英文怎麼說

中文拼音 [zhēnjìnxiàolǜ]
鉆進效率 英文
drilling efficiency
  • 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
  • 進 : 進構詞成分。
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 效率 : productiveness; efficiency; productivity; workpiece ratio
  1. This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time

    該鉆機採用曲柄連桿、游梁式沖擊機構，使鉆機具有兩種沖擊功能;正常鉆進以連桿沖擊為主，遇到特殊情況，用連桿沖擊不能鉆進時，可轉為卷揚沖擊，沖程可調，因連桿沖擊機構連續工作，所以實現了自動沖擊鉆進，可提高鉆進效率，減輕勞動強度;採用泵吸反循環的方式排渣，既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難，又很好地解決了沖擊鉆機效率低下的問題;採用直齒圓柱齒輪差速機構作為主卷揚的雙筒同步機構，既保證了鉆具處于平衡狀態，又大大簡化了該機構設計，降低了成本;該鉆機底盤行走移位採用步履式;鉆塔採用液壓起立，減少了輔助作業時間。
  2. Abstract : three - stage dust removal system of impinger, centrifugal dust collector, wet fibre - grid scrubber applying to dust collecting of driller in opencut mine is reported in this paper. the operational results show that this system has stable operation, higher dust removal efficiency, less drop pressure and dust concentration of outlet of the system meets emission standard

    文摘:介紹了用慣性除塵器、旋風除塵器、濕式纖維柵除塵器組成的三級串聯除塵系統進行露天礦的鉆機收塵，運行結果表明該系統運行可靠，阻力小，除塵效率高，系統出口含塵濃度達到排放標準。
  3. 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。
  4. Drill efficiency could be promoted sharply in penetration of high - medium hard sand rock rock formation. its wings are of higher wear resistance and impact efficiency. to repeat repair grind are not necessary

    大幅提高中硬巖層砂巖的鉆進效率，刀翼耐磨抗沖擊性強，不需反復修磨，鉆頭壽命長。
  5. The efficient path to raise wire - line drilling efficiency

    提高繩索取心鉆進效率的有效途徑
  6. It includes the establishment of the collaborative system, the research of the work mode of the group and the relevant technology that support group works, the development of the application system etc. by establish collaboration circumstance, ameliorate the manner by which people exchange their information, we can clear up the obstacle which generated because of the distance of the time and the space, and so we can save the time and energy of the workers, and improve the result and the efficiency

    它包括協同工作系統的建立、群體工作方式研究和支持群體工作的相關技術研究、應用系統的開發等部分。通過建立協同工作的環境，改善人們進行信息交流的方式，消除或減少人們在時間和空間上的相互分隔的障礙，從而節省工作人員的時間和精力，提高群體工作質量和效率。海洋石油開發生產調度是一項非常復雜的系統工程，需要綜合處理水文氣象、地理環境、海上鉆井平臺現場設備監控等諸多方面的信息。
  7. The result of the study shows that the electro - hydraulic proportional technology is useful for all - hydraulic operated drilling machine to simplify the operations and composition of system, to improve the level of automatization and efficiency and to reduce the consumption of energy. the result of the study also shows that the system of feeding has the properties as followed : fast respone, stable pressure - adjusted characteristic, distinct effect of energy - saving, some improvement of system efficiency

    研究結果表明：全液壓鉆機中應用電液比例技術，可以簡化系統組成和操作，提高鉆機自動化水平，提高系統效率，降低發熱和溫升；採用恆壓變量泵的給進加壓電液比例控制系統調壓性能穩定、響應快、節能效果明顯。
  8. Consoidering the low bit - rate video encoding characteristics, background block search algorithm, which is based on diamond search algorithm was used to improve the motion estimation speed. and detection of all - zero block algorithm was chosen for the reason of static background sence in minotor video encoding application

    分析了低碼率監控視頻的特點后，我們對編碼演算法進行了修改，提出了基於鉆石搜索的背景塊運動搜索演算法和全零塊預判演算法，提高了編碼程序的效率。
  9. 2. it has become the first priority for medium - duty anchoring - reinforcing projects in china. 2

    2鉆機動力頭輸出扭矩大，給進行程長，鉆進效率高。
  10. 1 drilling co. liaohe oil filed adopted the financial information system of liaohe oil filed. to the end of 90s began to adopted the financial information system of cnpc which cooperated and developed with langchao universal software co. it greatly increased efficiency and veracity of enterprise financial management

    遼河油田鉆井一公司從1991年採用「遼河油田財務信息系統軟體」起，至90年代末起開始採用中國石油天然氣總公司與山東浪潮通用軟體公司合作開發的「中油財務管理信息系統」進行會計核算與財務管理工作，大大提高了企業財務工作的效率和準確性。
  11. But indeed a good many of problem exist in the present situationof the management. according to this, this paper use the object of the borer. according to the reliability theory established the failure tree of borer system, calculated the reliability parameter of the system and every components. processed the instantaneous reliability analysis of the borer. received the eliability function of the components. based on this, established the maintain and management modeland ecnomye stimate model. and worked out the internet applications, improved the management efficiency of the employed facility, economized the devotion. the maintain and management of the borer achieved to the scientific and comunication, improved the management efficiency, possess great value of application

    針對這種情況，本文以石油鉆機為研究對象，利用可靠度理論，確立了石油鉆機的故障樹，計算了系統及各基本部件的可靠性參數，對鉆機系統進行了瞬時可靠度分析，同時，確定了石油鉆機系統的可靠度指標，得到了石油鉆機各基本部件的可靠度函數，根據可靠度函數建立了以可靠度為準則的維修管理及經濟評價模型，並編制了相應的應用軟體，提高了現場設備管理的效率，節約了經濟投入，使石油鉆機系統的維修管理達到了科學化、信息化的水平，提高了管理效率，具有較高的應用價值。
  12. The complete machine has good stability, convenient operation, low noise, good pore forming quality and high drilling efficiency

    該機整機穩定性好，操作簡便，噪音小，成孔質量好，鉆進效率高。
  13. This drill adopts the deep drilling technique of positive and negative circulation, the efficiency of deep drilling is high, and applies to various stratum, is the first selected equipment for the basic construction of river bridge and dock, and also applies to drilling project of high building and heavy caliber shallow well

    該機採用正反循環鉆進工藝，鉆進效率高，適用於各種地層，是江河橋梁、碼頭基礎施工的首選設備，也適用於高層建築及大口徑淺水井等鉆孔工程。
  14. This machine adopts two species of drillingtechnique of direct and reverse circulation, the efficiency enhances observably in the process of ovum, gravel and rock layer construction

    該機可採用正反循環兩種鉆進工藝，在卵、礫、巖層施工中，效率顯著提高。
  15. As the reason of the roughness is given, it is found that the roughness can be reduced greatly to 256 nanometers by rising the temperature, and the optimal temperature rising is from 70 to 90

    使用該平臺進行激光加工和機械臺鉆加工相比，加工速度大大增加，最高速度可達3m / min ，加工效率提高20倍以上。
  16. Abstract : in some project, pebble is used in bearing stratum. for the resean of lower strengthand bad property of construction. the bearing capacity of pebble can ' t achieve the reauirement of up - structure. but the pebble soild has higher permeability coefficient and placeability. the method has remarkable economic results

    文摘:在以礫卵石層為持力層的樁基設計中，由於其可鉆性差、易坍塌，強度相對較低，但是具有較大的孔隙率和滲透系數，可灌性較好，採用一定壓力對鉆孔灌注樁樁底礫卵石持力層注入水泥漿液對其進行加固處理，可以較大地提高其承載力，並能取得較為明顯的經濟效益。
  17. Taking the mkd - 5s all - hydraulic operated drilling machine for example, this article firstly analyses the work situation and the composition of efficiency

    本論文首先對mkd ? 5s型全液壓鉆機液壓系統的工況和效率組成進行了分析。
  18. A new diamond search algorithm for fast - matching motion estimation is proposed to replace the traditional three - step search algorithm in the motion estimation region. experiments results demonstrate that the application on the new diamond search algorithm optimized by mmx has magnificently improved the efficiency of compression ratio and computing speed

    實驗結果證明，經演算法改進和mmx技術優化的新鉆石搜索法遠勝於三步搜索法，大大提高了程序運行的效率，使系統達到了軟體實時編解碼的需要。
  19. The cutting performances of the bits are analyzed from the following aspects, such as bit wear, working life, machining efficiency and machining quality

    從工具磨損、工具壽命、加工效率及加工質量等方面對鉆頭加工工程陶瓷的性能進行了全面分析。
  20. After the various visual defects during drilling processes were analyzed, the importance of drilling with compressive pre stress was presented

    以加工效率為指標，通過正交試驗對鉆頭的磨料粒度、濃度、水槽數和壁厚等因素進行了優化分析，確定了適宜的刀具參數。
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