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- Precision and practicability of the new evaluation method were verified because its results were the same as the field result with the synthetic sealing fluid. 通过合成基密闭液现场应用结果与新评价方法的结果相一致,验证了新评价方法的正确性和实用性。
- A new method of evaluating sealing fluid in the laboratory and application of synthetic sealing fluid in Shengli oilfield, Xibu oilfield, Zhananuoer oilfield of Kazakstan were described. 介绍了密闭液室内评价的一种新方法,以及合成基密闭液在胜利油田、西部油田、哈萨克斯坦扎纳诺尔油田的现场应用情况。
- The results shows that the synthetic based muds has an ablility to resist seawater,worse earth,calcium invasion and magnesium contamination. 结果表明 ,合成基钻井液具有较强的抗钙、抗镁、抗海水污染和抗劣质土固相侵污能力。
- Here the putty is used to make a waterproof cover to base seal on small and large size openable joints. 在这里，腻子是用来作防水，掩护基地密封在大，小尺寸可开启接头。这些接头是用塑料绝缘配电电缆。
- Its physicochemical properties are studied in this paper and these properties are suitable for basic fluid.The composition and perfomance of synthetic based muds are researched. 评价这种封端醇醚的理化性能 ,满足合成基液的要求 ,以此建立合成基钻井液体系 ,并评价合成基钻井液体系的各种性能。
- This paper reviews character and application of synthetic base oil, including polyether, synthetic alkyl, synthetic ester, phosphate ester, silicone oil and fluorcarbon oil. 综述了聚醚、合成烃、酯类油、磷酸酯、硅油及氟油等合成基础油的性能及其应用情况。
- Here the putty is used to make a waterproof cover to base seal on small and large size openable joints.These joints are used with plastic insulated distribution cable. 在这里，腻子是用来作防水，掩护基地密封在大，小尺寸可开启接头。
- It is refined with world's leading synthetic base oil and the most sophisticated additive technology by world leading level of racing car desk stand technology. 采用全球领先的赛车级台架配方技术，由全球领先的的全合成基础油加上最尖端的添加剂技术精制而成。
- HIRI 312 cold rolling oil is formulated utilizing synthetic base oil and incorporates several additives. 20-50 times water (V/V) should be added to form emulsion before using. 本产品是以合成油为基础油，加入多种功能添加剂而制成，在轧制时加入轧制油的20倍到50倍的水配制成亚稳定状态的乳化液。
- The proposed method can be implemented without rotation compensation and is unrestrained for shape of seals. Compared with the Hu moment invariants based seal verification method, the recognition rate of this method is improved greatly. 本文方法不需对印鉴进行配准，对印鉴形状也无要求，与基于hu矩不变量的鉴别方法相比，本文方法的识别率有了较大提高。
- The regulations and methods for valve base seal test, valve seal test, valve strength test, long term valve test, fatigue test and operating torque test were summed up in this article. 汇总了塑料阀门产品要求的阀座密封试验、阀体密封试验、阀体强度试验、阀门长期试验、疲劳强度试验和操作扭矩的规定和方法。
- Application of Special Sealing Fluid in Moxi Structure 特种封闭液在磨溪构造上的应用
- Development and Application of a Synthetic-Based Sealing Fluid 合成基密闭液的研制与应用
- Keywords synthetic based muds;synthetic material;drilling fluid performance control;protection performance analysis; 合成基钻井液;合成材料;钻井液性能控制;环保特性分析;
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Velocity vectors and vorticity in vortex wave flow field are measured quantitatively and analyzed synthetically based on the numerical simulation and experiments. 从实验和模拟计算两个方面,对涡旋波流场的速度矢量图和涡量进行了定量测试和综合分析,并对涡旋波流动与其特征影响参数之间的关系进行了研究。
- Information goods' characteristics decide its price is synthetically based on the consumers' utility and the firm's monopoly ability, none occupies the predominant position. 信息产品所具有的特性决定了信息产品价格是由效用、垄断等因素综合决定,没有哪一种因素占主导地位。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- THE TECHNOLOGY DEVELOPMENT OF SYNTHETIC BASE STOCK FROM NATURAL GAS 天然气合成润滑油基础油技术发展动向
