但是，捐助方最终只能起到催化作用。
催化作用提高了反应的速度。
结果表明，硫酸铁铵具有良好的催化作用。
The results indicate that ammonium ferric sulfate is possessed of good catalysis.
污泥对煤泥水的热解起到一定的催化作用。
The riverbed sludge plays a catalytic role on coal slime pyrolysis.
整个过程中，许多叫做酶的蛋白质对反应起到催化作用。
The whole process also involves a lot of proteins called enzymes to act as catalysts to the reactions.
极端酶能在各种极端环境中起生物催化作用。
The extremozymes are able to take biocatalytic effect under various extreme conditions.
物质只是一种催化作用，或是锦上添花的作用。
Materials can only serve as a catalyst or add more satisfaction to our life.
探讨了不同的钯化合物的区域选择性和催化作用。
Regio selectivity and catalytic effect of different palladium compounds were discussed.
这些现象可能与热释电效应引起的电催化作用相关。
These phenomenons may root in the electrical catalysis induced by pyroelectricity .
本文主要研究一些金属化合物对煤燃烧的催化作用。
Catalytic effects of metallic compounds on coal combustion are studied in this paper.
这个理论认为：催化剂的催化作用是电子迁移形式。
Upon this theory the catalytic effect of catalyst is attributed to the electron transfer.
这个理论认为 ：催化剂的催化作用是电子迁移形式。
Upon this theory the catalytic effect of catalyst is attributed to the electron transfer.
湿膜中的含水量决定了漆酶发挥催化作用所必需的摄氧量；
The moisture content in wet film will determine the oxygen amount necessary for the catalytic activity of enzyme.
综述了煤气化反应催化剂类型，介绍厂金属化合物的催化作用。
This paper reviews the types of catalyzer of coal gasification, and introduces the catalysis of metal compounds.
烃源岩又存在多种无机元素，它们对生烃起到一定的催化作用。
There are some kinds of inorganic elements that ACTS as a catalyst in source rocks.
酶是有生命的机体组织内的一种特殊蛋白质，具有生物催化作用。
Enzyme is a kind of special protein in living organism and has organic catalytic function.
钛对再结晶石墨制备过程的催化作用可以用液相转化机理来解释。
The catalytic role of titanium to preparing recrystallized graphite can be explained by the liquid phase transition mechanism.
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。
The catalysis of big pore strong acid resin for 1,4-butanediol dehydration to tetrahydrofuran is investigated.
结果表明：SDS表面胶束对苯胺的电化学聚合具有一定的催化作用。
The results exhibit that electrochemical polymerization of aniline can be catalyzed by SDS admicelles.
采用电解银表面化学修饰法研究了铼对乙烯环氧化反应的助催化作用。
The promoting effect of Re for ethylene epoxidation was investigated on Re modified electrolytic silver surface.
实验表明CLC在松香酯化反应过程中起了松香歧化反应的催化作用。
It was proved that CLC was a catalyst responsible for the disproportionation reaction of rosin.
加速固化或交联的一种材料，可以混合在交联剂或树脂中，起催化作用。
Material that accelerates the curing or crosslinking, a mixture of crosslinkers or resins. Catalyst.
聚乙二醇600的相转移催化作用明显，精制后产品收率在89%以上。
Polyethylene glycol 600 showed good phase transfer catalytic effect; the yield after purification was above 89%.
在液相中研究了第四周期过渡金属氧化物在异丙苯氧化中的多相催化作用。
The heterogeneous catalytic action of transition metal oxides of Fourth period in the liquid phase oxidation of cumene has been investigated.
酸处理铌酸对合成2,5-二甲基- 2,4 -己二烯催化作用的研究。
Study on Acid Modified Niobic Acid Catalyst for Synthesis of 2, 5 - Dimethyl - 2, 4 - Hexadiene.
该文以牛油为原料，在KOH的催化作用下与甲醇酯交换反应制备生物柴油。
The biodiesel production through transesterification reaction from tallow with methanol was studied, and KOH was used as catalyst.
环烷酸铜由于与喹啉之间存在络合效应，抑制了喹啉对白油的氧化催化作用。
With the complex effects between quinoline and copper naphthenate, the accelerating oxidation of quinoline to white oil can be inhibited.
该奖项是对奥巴马的建立新的、和谐的行星这一抱负以及他在其中所起的催化作用的承认。
The award is a recognition of Obama's vision for a new, harmonious planet, and how he's serving as a catalyst for that change.
该奖项是对奥巴马的建立新的、和谐的行星这一抱负以及他在其中所起的催化作用的承认。
The award is a recognition of Obama's vision for a new, harmonious planet, and how he's serving as a catalyst for that change.
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