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- dring fluid additive 钻井液处理剂
- Modified starch can be used as drilling fluid additive,oil demulsifier,cement slurry additive and water-plugging/profile-modifying agent and so on. 改性淀粉可作钻井液处理剂,原油破乳剂,水泥浆添加剂和堵水调剖剂等。
- Based on this and through a series of modification reactions such as metal complexation and sulfonation,a new drilling fluid additive MGBM-1 is prepared under the laboratory conditions.The eval... 在此基础上 ,通过进行金属离子络合反应及磺化反应等一系列改性反应 ,对接枝共聚物进行改性合成出油田用钻井液处理剂MGBM - 1。
- So the polynome method feasible to calculate the relative molecular weight of the polymer drilling fluid additives is further verified. 多项式法计算聚合物钻井液处理剂相对分子量的可行性得到进一步验证。
- The Research Development of Water-Based Cutting Fluid Additive 水基金属切削液添加剂的研究进展
- Tribological Characteristics of Specific Cutting Fluid Additive 特效切削液添加剂的摩擦学特性研究
- Two kinds of novel drilling fluid additives organic positive gel and polyol-were studied to solve problems of conventional MMH and polyol, and the properties of the two additives were also presented. 针对常规钻井液使用正电胶和聚合醇存在的问题,研制开发出了新型液态有机正电胶和聚合醇产品,并介绍了两种产品的性能特点。
- FLUSHING LIQUID WITHOUT CLAY AND DRILLING FLUID ADDITIVE MADE FROM ELM BARK 用榆树皮制无固相冲洗液和钻井液添加剂
- Don't exceed speed limit while dring. 请不要超速驾驶。
- I don't have to eat beef, nor dring the coffee. 我不需要吃牛肉（牛排），也不需要喝咖啡。
- drilling/completion fluid additives 钻井液完井液处理剂
- Dring plenty of water and have a good rest. 没事。你很快就会好的。
- Will this cleaning fluid harm the furniture? 这种清洁剂会损害家俱吗?
- Grant began to dring drink too much alcohol, he . 格兰特开始酗酒，他成了一个大麻烦。
- Results show that composite additive can improve efficiency of spray dring,reduce consumed energy and cut down cost. 结果表明，复合添加剂与传统单一添加剂相比，降低了含水率，因此，有希望在生产中提高料浆的喷雾干燥效率，降低能耗，节约成本。
- Synthesis and Properties of AM/AMPS/MAA/HMOPTA Copolymer as Drilling Fluid Additive AM/AMPS/MAA/HMOPTA四元共聚物的合成及作为钻井液处理剂的性能
- There's some sort of sticky fluid on the kitchen floor. 厨房的地上有一种发黏的液体。
- Air whether in the gaseous or liquid state is a fluid. 空气，无论是气态的还是液态的，都是一种流体。
- We call -a the additive inverse of a. 我们称-a为a的加性逆元素。
- PERFORMANCE EVALUATION AND APPLICATION OF AM/AMPS TERCOPOLYMER PAMS AS DRILLING FLUID ADDITIVE 钻井液用聚合物PAMS的评价与应用
