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- Iron and aluminum compounds are generally regarded as undesirable because of sludge formation in the product acid. 铁化合物和铝化合物通常认为是不好的，因为它们在产品酸中生成淤渣。
- The acid sludge formation from crude oil of Bonan, Shengli, at hydrochloric acid treatment of reservoirs is studied experimentally. 本文研究了酸化淤渣的生成机理。
- Based on the experimental results of solving out of cores from 3 wells and of acid sludge formation, 3 acetic/fluoroboric (Ac/FB) acids of concentration 4%/4%,6%/4%,and 4%/2% are selected each for a reservoir core. 根据3口井储层岩心溶蚀率及酸化淤渣率数据,得到了各适用于某一口井的3个混合酸:4%25/4%25、6%25/4%25、4%25/12%25的醋酸/氟硼酸。
- The purpose of this paper is to study the mechanism of sludge formation by use a laboratory sludge simulator and to propose a new simulation method to evaluate gasoline oil dispersancy. 借助一台模拟试验机研究油泥形成机理,提出了一种评价汽油机油分散性的模拟评定方法。
- Simulation Evaluation of Gasoline Engine Sludge Formation and Oil Dispersancy 汽油发动机油泥及汽油机油分散性模拟评定
- Keywords Extracellular polymers;Methanogen bacteria;Granular sludge formation; 胞外多聚物;产甲烷细菌;颗粒污泥形成;
- Her front teeth were irregular in formation. 她的门牙排列不整齐。
- They marched in parade formation. 他们以列队的阵式行进。
- IMPROVING PASSIVE EARTH OF EXCAVATION IN THICK SLUDGE FORMATION BY SOIL MIXED PILES WITH THE LAYOUT OF GRIDS 搅拌桩在深厚淤泥层基坑支护中的应用
- The formation of two ordered files from one regular file. 把一个正规文件分成两个有序文件的过程。
- The natural process of bone formation. 成骨骨头形成的自然过程
- THE SLUDGE FORMATION AT LOW TEMPERATURE OF ENGINE OIL AND THE DISPERSANCY BENCH EVALUATION 内燃机油低温油泥及分散性模拟评定
- The formation and development of bodily tissues. 组织发生身体组织的形式的发育
- Formation of a placenta in the uterus. 胎盘形成胎盘在子宫中的形成过程
- A thick, messy substance, such as sludge. 粘糊糊的东西粘稠肮脏的东西，如软泥
- The forcing of molten rock into an earlier formation. 侵入熔岩对早先形成岩石的直接进入
- There was some sludge at the bottom of the tank. 油箱底有油泥。
- Repairing technical requirement for sludge pump ca. 绞吸式挖泥船泥浆泵泵盖修理技术要求。
- Repairing technical requirement for sludge pump ru. 绞吸式挖泥船泥浆泵防磨环修理技术要求。
- A signal by bugle or drum for troops to come together in formation. 集合号，集合鼓部队集结时以吹号或击鼓发出的信号
