drilling capacity 中文意思是什麼
drilling capacity
解釋
鉆進能力-
In this paper, the sensibility analysis of the factors affecting the temperature in well bore is relatively systematically made by using a large number of the data calculated with the borehole flow and heat transfer 3 ? d numerical model proposed by the author. the study shows that the thermophysical parameters of the drilling fluid and formation, etc. and the entrance temperature and circulating capacity, etc. of drilling fluid have a greater influence on the temperature in well bore. therefore, accurately mastering the thermophysical parameter values of penetrated formation and drilling fluid in well bore, considering the influence of the temperature and pressure on thermophysical parameters and accurately measuring such parameters as entrance temperature and discharge capacity of drilling fluid, etc. are of utmost importance for accurately simulating the temperature in well bore
利用由作者提出的井內流動和傳熱的三維數值模型計算所得的大量數據，文章對影響井內溫度的諸多因素進行了較系統的敏感性分析，研究表明：鉆井液和地層等的熱物理參數以及鉆井液的入口溫度、循環排量等對井內溫度有較大影響，因此，準確掌握所鉆地區地層和井內鉆井液的熱物理參數值，考慮溫度壓力對熱物理參數的影響，準確測量鉆井液的入口溫度、排量等參數值，對于井內溫度的準確模擬至關重要。 -
Hole diameter drilling capacity
鉆孔直徑深度： -
Core drill drilling capacity
鉆孔深度： -
Core guide groove plate and keys guide plate, they can be a very good guide insert the key - lock curve, they also can effectively prevent - line tools to open locks road allocated insert technology pellets, billiard and supporting anti - drilling unit has played backing billiard do not fall into the lock, they can effectively prevent the portable rechargeable electric drill - the penetrating, also can play a bit role jammed, they also can improve the defense lock drilling capacity and the ability to open devastating
鎖芯導槽片和鑰匙導向片，能很好地引導鑰匙插入曲線式鎖道，並能有效地防止直列式開啟工具插入鎖道撥技彈珠，而彈子支撐防鉆片起到支撐下彈子不落入鎖道，並能有效地防止便攜充電式電鉆的鉆入，起到卡住鉆頭的作用，提高鎖具的防鉆能力和破壞性開啟的能力。 -
According to the work principle, mechanical model theory and simulation analysis of the hydraulic control valve of the drilling tool, the optimal design parameters of the angle of center of circle of the high pressure hole of upside valve are proposed ; the influence of the charging and discharging lag times on palm supporting capacity is discussed ; and the theoretic basis of designing the control valve of the drilling tool is put forward in the paper
通過對調制式旋轉導向鉆井工具液壓盤閥機構的工作原理、力學模型的理論和模擬分析，給出了上盤閥高壓孔圓心角的最優設計參數；討論了充液、泄液滯后時間對巴掌支撐力的影響，提出了調制式旋轉導向鉆井工具控制閥機械設計和控制的理論依據。 -
Observation of drilling cores and casting - sections and the characters of pore structures and permeability of the matrix of the lower - ordovician carbonate in comparing with the lower limit of a reservoir for matrix reveal that the porosity, permeability, maximum pore diameter, saturation and median throat diameter in the matrix with undeveloped fissures, holes and solution pores are far lower than those of a reservoir limit although some micro - pores are developed in the matrix which therefore has no capacity of storing and producing oil - gas
摘要通過鉆井巖心和鑄體薄片觀察，根據下奧陶統灰巖基質的孔滲特徵和孔隙結構特徵，並與基質作為儲層的下限對照裂隙、洞穴和溶蝕孔洞不發育的灰巖基質，發現盡管有微孔隙的發育，但其孔隙度、滲透率、最大孔喉半徑、飽和度、中值喉道半徑等參數值遠低於儲層下限值，基本不具備儲集和生產油氣的意義。 -
Many classes in fem and the relevant member functions are also defined. derrick is an important structure of petroleum drilling machinery, and its carrying capacity is very important for the implement of drilling process
在程序中，給出了各個有限元類的定義以及實現函數；井架是石油鉆井機械的重要組成部分，其安全承載能力對鉆井工藝的實現起著舉足輕重的作用。 -
The paper suggests that the drilling of wells rely on the capacity of underground water, excessive pumping the strictly forbidden, and water - saving agroforestry be practiced, concluding that in the long run only when water diversion in western china is put into effect can the desertification condition in the “ three norths ” be thoroughly changed
該文建議要以水定井，嚴格控制超采，實施節水林農業，還認為從長遠考慮，要盡快實施大西線調水工程，才能徹底改變「三北」地區的乾旱荒漠面貌。 -
This kind of shaker has such features : its self - cleaning effect is powerful, no phenomena of screen pasting and screen jam happen, when improving the treating capacity by increasing throwing coefficient, the phenomena of drilling fluids spattering can be avoided, so that screening - separating drilling fluids in closed space can be realized. hence, this new kind of shale shaker will find its application in the new drilling techniques such as under - balanced drilling
其主要特點是：自潔作用很強，沒有「篩糊」 、 「篩堵」現象；採用大拋擲指數提高振動篩處理能力時可避免鉆井液的劇烈飛濺現象；可實現在封閉的空間里進行鉆井液的篩分，因而在欠平衡鉆井等新鉆井技術的應用中也可發揮其用武之地。 -
The iea highlighted concern over shortages in drilling equipment, qualified staff and service company capacity that might impede capacity growth over the " next two to three years "
國際能源機構擔心，鉆井設備、合格員工和配套服務公司服務能力的供不應求，將在「未來2至3年」影響石油產能增長。 -
Contrast to such original place test method as static load method and drilling method, the method that applying transient rayleigh surface wave to inspect the compound foundation own many virtues as low cost, high efficiency, non - destruction, and it also can save much labour and effort. furthermore, it can implement the large - wide and comprehensive inspection and evaluation of compound foundation bearing capacity
與靜載試驗、鉆孔法等原位測試方法相比，瞬態瑞雷波檢測復合地基技術具有成本顯著降低、效率高、無破損等特點，可節省大量的人力物力，從而可以實現復合地基承載力大范圍、全面的檢測和評價，打破以往只能局部抽檢的局面。 -
In order to have more load capacity in drilling pile, size of drilling holes may be increased, or enlarged the end of pile by explosion, or driving the cast - in - place pile twice
為了提高鉆孔樁承載能力，可在鉆孔時孔頭擴大，也可以採用爆破法使樁頭擴大，現澆混凝土樁二次復打也可提高承載能力 -
The extension drill rod which can be used for higher capacity drill, the drill hole can be extended to sezeral meetrs, when drilling the straight hole, the core lifter can help coring
選用加長鉆桿于較大能力的鉆機，可將鉆孔延深至數米，鉆垂直孔時，可採用取芯器配合取芯。 -
The group also commenced offering multi - layer printed circuit board customers with value - added services including drilling and mass lamination to become a total solution provider in the market. the group is very keen to expand its laminate production capacity
此外，集團亦開始為印刷線路板客戶提供鉆孔及層壓加工等增值服務，積極在覆銅面板市場上提供更全面的產品配套服務。
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