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- It is shown that the delayed crosslinking time of fracturing fluid can be adjusted by changing the dosage of DCL-KB and pH value. 對DCL-KB的耐溫性、剪切恢復性、破膠性、攜砂等性能進(jìn)行了評價(jià)。 結果表明,DCL_KB交聯(lián)劑耐溫耐剪切性能好,調節加量和膠液的pH值,可改變延遲交聯(lián)時(shí)間。
- Tests indicate that the fracturing fluid containing DCL KB possesses the advan tage of adjustable delayed crosslinking time, good thermal stability, quick breaking property. 以DCL-KB為主劑的壓裂液耐溫耐剪切性能好、濾失量小、破膠快速徹底,而且具有良好剪切恢復能力,可滿(mǎn)足小眼井壓裂的需要。
- I can cook or sing a song for him at break time. 我可以給他作飯，還可以在休息的時(shí)候唱唱歌。
- If you want to smoke, you'll have to use your break time. 如果你想抽煙,你必須用休息時(shí)間。
- Moreover, having eye excises in break time helps relaxing our eyes. 2.;文中不能出現真實(shí)姓名和學(xué)校名稱(chēng)。
- The synthesis condition of gelling agent phosphate ester in oil base fracturing fluid is studied on this paper. 探討了油基壓裂液膠凝劑磷酸酯的合成條件,進(jìn)而對配制的壓裂液性能進(jìn)行了評價(jià)。
- The article introduces a skid-mounted fracturing fluid preparing device and its application test in the field. 為此,文章介紹了一種壓裂液橇裝配制裝置及其現場(chǎng)應用實(shí)驗。
- The leakoff mechanism of the acidizing fluid is quite different from that of the fracturing fluid. 裂縫壁面的酸液濾失機理與壓裂液的濾失機理有很大的不同。
- A lot of students enjoy running around the playground during their break time. （很多學(xué)生喜歡在下課休息時(shí)間，在操場(chǎng)上跑來(lái)跑去。）
- Negative suction is the commonly used technique for fracturing fluid preparation. 真空抽汲是壓裂液普遍采用的配制工藝技術(shù)。
- Low polymer fracturing fluid system, with characteristics of little residue, low friction and filtrate loss, being easy to flow back, is developed. 研制開(kāi)發(fā)了低殘渣、低摩阻、低濾失和易返排的低聚合物壓裂液體系。
- A multiparameter model of calculating the filtration rate of fracturing fluid in dual porosity media is set up in the paper. 摘要文章建立了一種多參數計算壓裂液在雙重介質(zhì)中濾失速度的模型。
- A new kind of gelatinizer (CJ2-9) is developed and formulation of the acidic fracturing fluid is confirmed in the paper. 摘要研制開(kāi)發(fā)出一種新型酸性壓裂液增稠劑-CJ2-9，并確定了酸性壓裂液的配方。
- The viscosity of borate crosslinked foam fracturing fluid ascended with increasing foam quality and descended with rising temperature. 泡沫壓裂液的黏度隨氣相體積份額的升高而升高，隨溫度的升高而下降。
- Ehh, what you think of our office's service? What about the break time? What about our coffee, tea or cookies? 那么您對我們辦公室的服務(wù)有什么建議嗎?比如說(shuō)課間休息,咖啡和點(diǎn)心等等。
- When conducting mixed tubing-casing fractuting, the fracturing fluid flow simultaneously through the tubing and the annulus into the formation. 在油套混壓中，壓裂液同時(shí)通過(guò)油管和油套環(huán)空進(jìn)入地層，由于油管內室和油套環(huán)空的流動(dòng)阻力性質(zhì)不同，導致其流量和流速差異。
- Severe heart disease, long flow,break time of the aorta and aged patient were the high risk factors. 嚴重心臟疾病、主動(dòng)脈斷流時(shí)間長(cháng)、高齡患者較易出現心律失常。
- IAR Embedded Workbench Evaluation for MSP430 V3.42A cracked version of the test. Break time to look at documentation. 42A破解版;測試通過(guò).;破解的時(shí)候看一下說(shuō)明文檔
- According to coal-bed formation characteristics of low porosity and low permeability to choose optimum fracturing fluid formula, we have chosen HEC fracturing fluid. 結合煤層孔隙度小、滲透性差等物性特征，對壓裂液配方進(jìn)行優(yōu)化，篩選出適合煤層物性的HEC壓裂液，并對其性能進(jìn)行了評價(jià)。
- When questioned about the laptop by his manager, Tommy explains that he is using his break time to prepare for a certification test. 當經(jīng)理問(wèn)及此事時(shí),Tommy解釋說(shuō)他用其休息時(shí)間準備一個(gè)認證考試。
