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- We cannot control life,but we can fight with it. 我們不能控制生活，但我們能夠和它斗爭。
- They build and control life at the chemical level. 它們在化學(xué)層面建造和控制著(zhù)生命。
- In conclusion, ecomat chessboard type is the best measure for sand control ecologically and economically in this region. 從生態(tài)和經(jīng)濟的角度綜合考慮，鉆字狀鋪設顯然是該區域流沙防治措施中較好的選擇。
- Therefore, oil viscosity m ust be considered in sand control design in viscous oil field. 因此 ,對稠油油藏進(jìn)行防砂設計時(shí)應考慮原油黏度的影響
- Therefore, the sand control strength can be improved through adding the fibred to the coated sand. 所以,在覆膜砂中加入纖維,可以提高覆膜砂的擋砂強度等性能。
- Therefore, the sand control strength can be improved through adding the fibre to the coated sand. 所以,在覆膜砂中加入纖維,可以提高覆膜砂的擋砂強度等性能。
- Separate implementation of sand control,water plugging and injectivity profile control had brought formation damage. 稠油油藏在開(kāi)發(fā)過(guò)程中常遇到出砂、出水的問(wèn)題,開(kāi)采時(shí)分別進(jìn)行防砂、堵水、調剖3種措施給地層帶來(lái)了傷害。
- We cannot control life and death But we could control our soul, heart, live. Even lost everthing I am still holding my self I am still so young? 我們不能控制生命和死亡但是我們可以控制我們的靈魂,思想和生活即使失去任何至少還有自己還年輕不是么?
- Common downhole handling processes,such as acid jobs,control pipe or central pipe sand control,meet these problems. 對利用高壓水射流技術(shù)的物理法解堵機理進(jìn)行了分析;
- Value for the server control is then persisted to a string object after the save state stage of the server control life cycle. 類(lèi)的實(shí)例。在服務(wù)器控件生存期的保存狀態(tài)階段后,服務(wù)器控件的。
- Therefore, it would help sand control to avoid perforating such areas in selec... 當井筒內壓力保持不變時(shí),隨著(zhù)油藏壓力衰竭,射孔孔眼發(fā)生剪切屈服、出砂的可能性增大;
- Biopower or biopolitics is the maximization of life through various regulatory apparatuses that monitor, modify, and control life processes. 玄天上帝信仰涵蓋了道教對人生的終極關(guān)懷，可說(shuō)是典型的道教信仰。
- Does the supplier have an established Sand Control procedure to control molding and core sand mixes? Especially for grain size and sand moisture. 工廠(chǎng)是否制定了型砂的控制程序來(lái)控制造型和制芯的混砂過(guò)程?尤其是砂的粒度和含水量?
- Plugging removal after sand producers is contaminated results in more serious sand production, so BHS?A acidizing sand control fluid is developed. 為此,研制了以樹(shù)脂、陽(yáng)離子聚合物、硫脲為主要原料,再與酸液復配制得的BHS-A酸化防砂液。
- It is used in 76 wells, and it indicates that the technique can be used to solve the problem of high pressure sand control ... 現場(chǎng)應用76口井表明,該技術(shù)可較好解決老油井高壓防砂難題,應用范圍廣,施工成功率高,增產(chǎn)防砂效果好。
- The circlip lead seal packer with sand control is developed for ensuring the normal production of big borehole sand control well. 為保證大井眼防砂井正常生產(chǎn),研制了卡簧式鉛封防砂封隔器。
- This paper describes the frac-packing completion technique currently being used in Shengli Oilfield for stimulation and sand control. 闡述了壓裂充填防砂這一先進(jìn)防砂完井技術(shù)的機理、設計和施工工藝;
- The discovery of the telomere that portion of human DNA that controls life span in cells is one such development. 發(fā)現DNA的端粒來(lái)控制細胞壽命，就是這樣的一個(gè)很大的進(jìn)步。
- A low-cost low-temperature sand control agent has been developed by optimizing the structure of phenolic resin and synthesizing low-cost resin with coal tar and paraformaldehyde. 對酚醛樹(shù)脂結構進(jìn)行優(yōu)化,合成出高效酚醛樹(shù)脂,加入以煤焦油和多聚甲醛為原料合成的廉價(jià)樹(shù)脂,研制出廉價(jià)低溫防砂劑。
- As it turned out, those who reported the greatest number of negative controllable life experiences fared the worst on the decision-making tasks. 結果顯示那些有過(guò)最多次不良可控生活經(jīng)歷的人在決策任務(wù)中表現得最差。
