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The synthetic method of flow improver and its industrial application in Luning pipeline were introduced.
介绍了BEM3原油流动性改进剂的合成方法及其在鲁宁线上的工业性应用情况.
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The susceptibility of diesel on low temperature flow improver is bad when σ2 is smaller.
2较小时,柴油对低温流动改进剂的感受性较差.
流动性改进剂???
英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。