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- Fracturing acidification 压裂酸化
- According to the present case of fracturing &acidification and the use of its equipment, a new acidizing manifold truck is designed. 根据目前油田压裂酸化的工况及在用酸化管汇设备的使用情况,设计了一种简单实用的新型酸化管汇车。
- Soil Chemical Analysis on the Process of Soil Acidification. 土壤酸化过程的土壤化学分析
- Thylakoid lumen acidification induces high energy state quenching. 摘要类囊体腔的酸化可诱导高能态的猝灭。
- The waste liquor was pretreated by acidification and flocculation. 采用酸析-絮凝法预处理废液。
- This has resulted in the fracturing of the monolith. 这也导致了整体结构的破裂。
- According to the characteristic of acidification and fracturing, this paper utilizes nerve network knowledge and predicts daily added oil effect and put forward the estimating method for investment and cost. 本文根据井下酸化、压裂措施的特点,利用神经网络知识对日增油效果进行预测并提出投资、成本费用的测算方法。
- In Anhui Oil Production Plant, the theory of well-testing is mainly used to offer references for acidification and fracturing and identify the borderline.So it is useful in production. 试井理论在安徽采油厂主要用于为酸化压裂提供参考资料和识别边界,对实际生产有一定的参考借鉴作用。
- Mini fracturing testing has got good results in the reservior. 小型压裂试验在该油藏取得好的效果,为该油藏开发稳产起到重要作用。
- Study on the Pretreatment of Coke-Plant Wastewater by Anaerobic Acidification. 用厌氧酸化预处理焦化废水的研究
- Application of Grey System Theory in the Prediction of Soil Acidification. 应用灰色系统理论预测土壤酸化趋势
- Sewerage was treated by entirely mixing hydrolytic acidification in this study. 采用带有缓慢搅拌装置的完全混合式水解酸化工艺处理城市生活污水。
- Sand plug always occurred during fracturing in slant well or directional well. 斜井或定向井在压裂过程中,经常因出现砂堵导致施工失败。
- In addition, artificial acidification of the rye dough is practiced, hence both aspects will be covered. 另外,对黑麦面团进行人工酸化也是可行的;因此,这两方面分别介绍如下。
- The results indicate that both Caledonian basins in north and east Guangxi evolved from fracturing to closure. 结果表明,桂北、桂东加里东期盆地演化均经历了从拉张裂解到挤压闭合的完整过程。
- Based on the theory of hydrolysis acidification, a method to reduce excess sludge is introduced. 以水解酸化理论为基础介绍了剩余污泥水解酸化的机理。
- Vacuolar acidification under high hydrostatic pressure in saccharomyces cerevisiae. 高静水压下酿酒酵母的空泡酸化。
- When fracturing, the fracture pressure of reservoir is crucial. 压裂施工时,储层破裂压力直接决定水力压裂的成功与否。
- The casein micelle is important industrially because it is destabilized, resulting in precipitation or coagulation, by acidification and rennetting. 酪蛋白有重要的工业利用价值,因为它不稳定,加酸或凝乳酶作用便可以使其凝固或沉淀。
- Calculation of Critical Loads for Acid Deposition with Steady state Acidification Model. 应用稳态酸化模型计算酸沉降临界负荷