聚堵,polymer blockage
1)polymer blockage聚堵
1.Measure of preventpolymer blockage during production of styrene防止苯乙烯生产过程中发生聚堵的措施
英文短句/例句
1.Measure of prevent polymer blockage during production of styrene防止苯乙烯生产过程中发生聚堵的措施
2.Studies on Mechanisms of the Blocking in Oil Reservoirs by Polymer Flooding and Block Removal;聚合物驱地层堵塞机理与解堵可行性研究
3.a chimney blocked by an accretion of soot被聚积的煤烟子所堵塞的烟囱.
4.STUDY ON FORMATION PLUGGING MECHANISM IN HENAN OILFIELD POLYMER FLOODING BLOCK河南油田聚合物驱地层堵塞机理研究
5.Synthesis and Evaluation of Water Swelling Polymer Plugging Agent吸水膨胀型聚合物堵漏剂的合成与评价
6.Model of the myocardial infarction in the Beagle dogs by intracoronary embolization with the polyethylene foam应用聚乙烯泡沫封堵法建立Beagle犬心肌梗死模型
7.Study on technical limits for channeling the flow of Road closure in polymer block聚合物驱区块窜流通道封堵技术界限研究
8.Studies of Compound Ion Polymer In-depth Profile Adjusting and Water Plugging Agent复合离子聚合物深度调剖堵水剂的研究
9.Interpenetrating Polymer Network Water Shutoff Agents for Oil Fields--Screening the Best Formulations for Different Well Depths互穿聚合物网络型油田堵水剂——在不同井深下最佳配方筛选
10.The Depositional Architecture Study of Pu-1 Oil Layer and Its Application to Methods of Blockage-removing and Stimulation of Polymer Injection in Chunxi of Shabei Developing District;萨北开发区纯西葡一油层组沉积构成及聚驱解堵增注研究
11.The Blockage Theory for Polymer Flooding Injector and Research Reservoir Effective Retrievement Technolug;聚驱注入井堵塞机理及有效恢复油层渗透率技术研究
12.THE EFFECT OF THERMO-OXIDIZING AND SHEAR STABILITIES OF LINKED POLYMER SOLUTION ON ITS PLUGGING EFFICIENCY交联聚合物溶液的热氧化及剪切安定性对其封堵性能的影响
13.Application of Sealing Concrete Leakage Cracks with Water-soluble Polyurethane in Sick Reservoir水溶性聚氨酯在病险水库混凝土渗水裂缝堵漏处理中的应用
14.A novel polyurethane plastic sealant material for mine use:its reaction mechanism and application新型矿用聚氨酯弹性体密闭堵漏材料的反应机理及应用
15.Improve Vehicle NVH Performance by 2K PU Foam Cavity Sealing Application空腔封堵双组分聚氨酯发泡材料对改善车内噪声的研究
16.THE EFFECT OF SURFACE WETTABILITY OF POROUS MEDIA ON THE PLUGGING PROPERTIES OF LPS多孔介质表面润湿性对交联聚合物溶液封堵性能的影响
17.Some measures to reduce the blocking of filtration membrane by decreasing the content ofβ- glucan was proposed in this paper.该文主要从降低麦汁中β葡聚糖含量的角度,提出了改善纯生啤酒膜过滤系统堵塞的主要措施。
18.Among them, polymer gel type of organic materials is used the most frequently at home and abroad.分析表明,有机材料中的聚合物凝胶类仍是目前国内外应用最为广泛的一类化学调剖堵水材料。
相关短句/例句
polymer well choking聚井堵塞
3)polymer plugging聚合物堵塞
1.According to the characteristics of polymer injection well stop inject or uninject and oil well low flow rate because ofpolymer plugging in the polymer injection fault-block in Gudao oilfield,the efficient polymer blocking remover,DOC-8.针对孤岛油田注聚区由于聚合物堵塞造成注聚井停注或欠注以及油井液量下降的情况,研制开发了高效聚合物解堵剂DOC-8。
4)polymer water blocking聚合物堵水
5)leakage filling by polyurethane聚氨酯堵漏
1.ITo counter the difficulty now in the repair of urban drainage piping, theleakage filling by polyurethane and grouting consolidation technology is used to repair urban rainfall popes and sewer within the pipes.针对目前城市排水管道修理中的难点,采用聚氨酯堵漏及注浆加固技术,对城市雨、污水管道进行管内修理,并将其工程造价及对城市交通的影响作相关对比评价。
6)Blockage at polymer injection well注聚井堵塞
延伸阅读
聚[3,3-双(氟甲基)氧杂环丁烷]分子式：CAS号：性质：以氟原子取代氯的卤化聚醚树脂类似物。同氯化聚醚一样，经拉伸和极化处理的该类树脂也表现出压电和热电性质。由于分子中碳氟键的极性比碳氯键大，预期在热电性质方面具有优越性质，而且氟取代物的碳氟键能高，其化学稳定性要好于氯取代类似物。聚[3,3-双(氟甲基)氧杂环丁烷]的合成与聚[3,3-双(氯甲基)氧杂环丁烷]的制备类似，首先合成3,3-双(氟甲基)氧杂环丁烷，然后利用开环聚合反应得到该聚合物。
