The various synthesis methods of DMC, as well as the application studies and the prospect are reviewed in this essay.
综述了碳酸二甲酯的合成方法及应用研究,并对未来的发展前景作了展望。
Various synthesis methods of 1,4-cineole derivatives were reviewed with 30 references and their geometric configurations were also discussed.
综述了1,4 桉树脑衍生物的各种合成方法,并讨论了它们的几何构型。参考文献30篇。
In this paper, the structure, properties, synthesis methods and characteristics of various synthesis methods of nanometer materials are reviewed.
本文综述了纳米材料的结构性能、合成方法、各种方法的特点。
This paper surveys the international crisis and the crisis management from the aspects of synthesis definition, various theories and methods, research scope as well as the management techniques.
本文从综合定义、各种理论和方法、研究范围以及危机处理技术等角度对国际危机及危机管理进行了简要综述。
But the existing dimensional synthesis methods all have various kinds of limitations. Each of them is only suitable for one or a kind of linkages synthesis.
然而现有的尺度综合方法都存在各种局限性,只适应于某一种或某一类连杆机构的综合问题。
The research methods of psychology of life should be the synthesis of various methods, not excluding philosophical observation and speculation.
人生心理学的研究方法应当是多种方法的综合,不排除哲学式的观察思辨。
Various methods of zeolite membrane synthesis were discussed and classified by the stage introducing the support membrane.
本文讨论了依多孔载体载引入阶段的不同而形成的一系列分子筛膜合成方法。
New methods for asymmetric synthesis of pinacol are reviewed, the catalytic effects and stereo - selectivity with various catalytic systems are discussed in this paper.
综述了近年来不同催化体系的不对称合成呐醇的方法,并总结了不同的催化效率和对映选择性的差异。
New methods for asymmetric synthesis of pinacol are reviewed, the catalytic effects and stereoselectivity with various catalytic systems are discussed in this paper.
综述了近年来不同催化体系的不对称合成呐醇的方法,并总结了不同的催化效率和对映选择性的差异。
This paper reviewed the progress of various methods for synthesis of(S)-p-hydroxyphenyllactic acid derivatives, and analyzed their advantages and defects.
综述了合成(S)-对羟基苯基乳酸衍生物的各种方法,并分析了各种合成方法的优缺点。
Various methods including indirective two-step synthesis , freezing-drying and catalytic rectification were used to synthesize 2,2-dimethoxypropane.
其中第一步合成是关键,本文首次系统地研究了间接的两步法、低温吸附法、催化精馏法合成2,2-二甲氧基丙烷。
Various methods including indirective two-step synthesis , freezing-drying and catalytic rectification were used to synthesize 2,2-dimethoxypropane.
其中第一步合成是关键,本文首次系统地研究了间接的两步法、低温吸附法、催化精馏法合成2,2-二甲氧基丙烷。
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