For the above reasons, the author was engaged in development of natural gas DRAs and its drag reduction performance studying on the basis of taking part in "development and preparation technology of oil pipeline a-olefin".
正是基于上述情况,促使我在前期参加“输油管道α-烯烃系列减阻剂开发及其制备工艺”基础上,继续从事天然气减阻剂的研制及其减阻性能的研究。
参考来源 - 天然气减阻剂的研制及其减阻性能的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
介绍了两类不同尾部外形对底排弹减阻性能影响的实验结果，并进行了简要讨论。
This paper introduces the experimental results of influence of two kinds of tail shapes on drag reduction of base bleed and discusses briefly.
对不同工况下不同浓度和配比的CTAC减阻流体在二维流道中的减阻性能和传热性能进行了试验测试。
Drag reducing performances of Cetyltrimethyl Ammonium Chloride (CTAC) drag reducing fluid in two-dimensional channel under different experimental situations were measured.
讨论了等离子体能量、点火位置和形状等参数对减阻性能的影响，目前利用激光等离子体技术可以减小70%的波阻。
The influences of plasma parameters such as energy, ignition location and shape on drag performance are reviewed. At present, laser plasma technology can reduce the wave drag by 70%.
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