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基本英英词源搭配记法近义反义派生词例句例句
n.催化作用¹⁰⁰复数catalyses名词复数catalyses
化学实验
Noun:
acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction;of the top 50 commodity chemicals, 30 are created directly by catalysis and another 6 are made from raw materials that are catalytically produced catalysis原本表示“溶解、分解”，1836年，瑞典著名化学家Berzelius贝采尼乌斯率先发现了“催化作用”，并在一篇论文中用catalysis来表示这种作用。在这里，catalysis可以理解为“解除化学物质的束缚，提高它的活性，使它能更快地发生化学反应”，中文常常翻译为“催化”。coordination catalysis配位催化adsorption catalysis吸附催化enzymatic catalysis酶促作用organic catalysis有机催化作用…isomeric catalysis异构催化heterogeneous catalysis多相催化negative catalysis缓化作用, 负催…enzyme catalysis酶催化homogeneous catalysis均相催化contact catalysis接触催化surface catalysis表面催化作用…inducing catalysis诱导催化photochemical catalysis光催化acid catalysis酸催化moist catalysis湿催化irreversible catalysis不可逆催化base catalysis碱催化作用,碱催化酌…concerted catalysis协同催化
钱博士cata向下，彻底+ly解开+sis抽象名词后缀，表行为→彻底解开→解除化学物质的束缚，加快反应速度⇒催化作用
词根ly-松开，解开来自希腊语。它和拉丁词根solv-松开，解开中的lv-以及日耳曼词根los-松开，失去同源，最终都源自原始印欧语词根*leu-松开。
词源解释catalysis原本表示“溶解、分解”，1836年，瑞典著名化学家Berzelius贝采尼乌斯率先发现了“催化作用”，并在一篇论文中用catalysis来表示这种作用。在这里，catalysis可以理解为“解除化学物质的束缚，提高它的活性，使它能更快地发生化学反应”，中文常常翻译为“催化”。cata向下，彻底+ly解开+sis抽象名词后缀，表行为→彻底解开→解除化学物质的束缚，加快反应速度⇒催化作用。GRE难词记忆catalysis → cata=completely 完 全+lys=toloose 分解+is→使完全分解→催化作用近义词 contact action接触酌,接触作用…
Pallelocatalysis交互催化Pautocatalysisn.自动催化Perythrocatalysis红细胞溶解Pimmunocatalysis免疫催化作用Pphotoelectrocatalysis光电催化Pisocatalysis异构催化异构催化作用Pphotocatalysisn.光催化光催化作用Pelectrocatalysis电催化电催化作用电催化作用
名词100%
用作名词Catalysis has increased the rate of reaction.催化作用提高了反应的速度。 Because of its fine coordination activity and relatively low price, it has been widely used in organic synthesis, industrial catalysis, etc.
其与有机配体形成的多种配合物在有机合成、工业催化等方面得到广泛应用。 cnki
Because the nano particles of titanium dioxide are easily agglomerated by high surface energy in the apu emulsion, the efficiency of the photo catalysis are always reduced awfully.
纳米二氧化钛表面能高，在水性聚氨酯材料中易于团聚，阻碍了其光催化性能的发挥； iciba
In order for the flux to have different levels of intonation there must be a catalysis of some kind.
持有不同音调水平的适宜的流量一定是某种性质的催化作用。 iciba
Of course, she needs to know the basic principles, but she's also talking about it an enzyme, so she needs to know about enzyme catalysis.
她需要知道这表上的许多东西，当然她需要知道到这些基本原理，她研究的是一种酶。163
The application of bio- catalysis technologies in industrial production of fine chemicals is discussed.
讨论了生物催化技术在精细化学品工业制造中的应用。 cnki
The application of chemical engineering fundamental principles to the study of supported catalysts leads to the interconnection between chemical reaction engineering and catalysis science.
运用化学工程的基本原理对载体催化剂进行工程研究导致化学反应工程与催化科学相结合。 cnki
The catalysis of big pore strong acid resin for1,4- butanediol dehydration to tetrahydrofuran is investigated.
考察了大孔强酸性树脂对1，4丁二醇脱水制四氢呋喃的催化作用。 iciba
“The L1 ligase appears to use strategies of transition-state stabilization and acid-base catalysis similar to those that exist for natural ribozymes and protein enzymes, ” he said.
“ L1连接酶似乎使用了与存在于自然界的核酶和蛋白酶相似的过渡态稳定策略和酸碱催化。”他说。 cadjy
Applications of nanocomposites in various areas, such as cell separation, enzyme immobilization and catalysis separation are described.
在此基础上，对其在细胞分离、固定化酶、催化剂分离等领域的应用进行了评述。 cnki
From the view point of catalysis, this article summarizes the development of several generations of automobile catalysts abroad.
本文从催化的角度，总结了二十余年来国外几代车用催化剂的发展和演变过程。 cnki
Furthermore, samples, as catalysis, were used to degrade simulation dye effluents, such as solutions of Acid Red G, Direct Bordeaux, Direct Red and Methylene Blue.
同时以酸性红 G、直接枣红和直接大红直接染料及亚甲基蓝为对象模拟染料废水进行催化降解实验。 iciba
Furthermore, the selectivity and the mild reaction conditions of bio- catalysis is the cause of its industrial application for the modification of complicated target molecules.
此外，选择性和温和的反应条件使生物催化在工业上更多地用来修饰复杂的靶分子。 cnki
He invented ammonia synthesis with catalysis by iron.
它发现了铁催化合成氨的催化反应。163
Important research and development advances are being made on the chemistry and catalysis of synthesis gas reactions for the manufacture of other chemicals.
合成气反应在生产其他化学产品中的化学过程和催化作用正在加以研究和开发，并已取得重要成果。 jukuu
In specific acid catalysis, the undissociated acids do not contribute.
在特殊的酸催化中，不离解的酸不起作用。 jukuu
It is clear that catalysis with ion exchange resins provides an effective and efficient answer to a number of catalytic problems.
很明显，用离子交换树脂进行催化是解决许多催化问题的一种有效办法。 tianya
Low phosphor formula ensure the translator of ternary catalysis work normally.
低磷配方确保三元催化转换器正常工作。 kuenglish
Moreover, it is pointed out that catalysts and catalysis will play an important and key role in green chemistry.
而且，催化剂和催化作用将在其中起着关键作用。 iciba
The results indicate that a single atom of Pd is unavailable for catalysis owing to its too high activation energy.
结果表明，活化势垒太高，反应很难进行，所以单个钯原子不具有催化活性。 cnki
Through the catalysis of modifier, it successfully solves the problems of low-carbon fuel with poor ignition performance at low temperature and gas lock at high temperature.
通过改性剂的催化作用，成功解决了低碳燃料低温引燃性差、高温时易发生气阻的问题； blog.sina.com.cn
Transition- metal- containing zeolites catalysts have received considerable attention due to their catalytic potential in the field of environmental and industrial catalysis research.
含过渡金属沸石分子筛催化剂由于在环境、工业催化领域的良好应用前景备受关注。 cnki |