catalyzed
英
美 [ˈkætəˌlaɪzd]
v. 使起催化作用；促使反应；使起触媒作用
catalyze的过去分词和过去式
双语例句
- It had been known for some time that chemical reactions can be catalyzed by materials with large surface areas
人们早已知道，如果材料的表面积足够大，可引起催化反应。 - Study on Phthalic Anhydride Process Synthesis of Anthraquinone Catalyzed by Zeolite Molecule Sieves
环己烷催化氧化制取顺酐和醋酸的催化剂研究沸石分子筛催化苯酐法合成蒽醌反应的研究 - Esterification of acetic acid with sec-butanol catalyzed by sodium hydrogen sulfate was investigated.
研究了乙酸和仲丁醇在硫酸氢钠催化下的反应。 - Advances in the transition-metal catalyzed α-arylation of carbonyl derivatives and compounds with acidic hydrogen are reviewed.
对钯等过渡金属催化的羰基化合物及含酸性氢化合物的α芳基化反应的研究进展进行了论述。 - The synthesis of fatty acid ethyl ester in THF catalyzed by lipase was studied.
用脂肪酶在四氢呋喃中催化合成硬脂酸酯。 - Cetyl phthalate was prepared from phthalic anhydride and cetyl alcohol as raw materials catalyzed by non-acid catalyst.
以苯酐与十六醇为原料，选用非酸催化剂，在实验室合成了增塑剂邻苯二甲酸双十六烷基酯。 - Isoamyl butyrate was synthesized from butyric acid and isoamyl catalyzed by composite solid acid as the catalyst.
用丁酸和异戊醇为原料，复合固体酸为催化剂合成了丁酸异戊酯。 - The second part is about the kinetic study of the hydrolysis of a phosphate catalyzed by our complex systems.
第二部分是关于我们的配合物体系对一种磷酸酯水解的仿生催化的动力学研究。 - Hydrolysis of polymers if often catalyzed by traces of acids or bases.
正和它们的低分子量的类似物一样，微量的酸或碱常能促进聚合物的水解。 - However, acidic environment significantly retarded the catalyzed decomposition of hydrogen peroxide.
而酸性环境对过氧化氢催化分解有明显的抑制作用。 - Syntheses of cinnamic esters catalyzed by solid acids such as sulphate and ion-exchanged resin were surveyed.
比较以硫酸盐和阳离子交换树脂分别为催化剂合成肉桂酸酯。 - Research on Synthesis of Acetophenone by Liquid-phase Catalyzed Oxidation of Ethylbenzene
乙苯液相催化氧化合成苯乙酮的研究 - DBSA Catalyzed Oxidative of Aldehydes to Esters in Microemulsion
DBSA微乳液中醛的氧化酯化反应的研究 - The first part of this thesis is about the oxidation of olefins catalyzed by AuCl.
本论文第一部分的内容为均相金催化剂在烯烃氧化反应中的应用。 - Asymmetric Aldol Reaction Catalyzed by Thiourea Based on Saccharides and the Study of Asymmetric Alkylation Promoted by Phase-Transfer Catalysts
糖基硫脲催化不对称Aldol反应和相转移催化剂促进的不对称烷基化反应研究 - The removal efficiency of nitrobenzene ultrasonic catalyzed by the slag containing titania prepared had been investigated.
以含钛矿渣为催化剂，在超声波作用下对硝基苯废水进行了催化降解研究。 - The asymmetric reduction of ketosulfone with borane catalyzed by oxazaborolidine is computed by means of the semi-empirical MNDO method.
对恶唑硼烷催化前手性酮砜不对称还原反应进行了半经验MNDO研究。 - The enantioselective reduction of phenyl methyl ketone catalyzed by1,3,2-oxazaborolidine has been studied by AM1-SCF MO method.
本文用AM1分子轨道方法研究了1，3，2-恶唑硼烷对苯甲酮的不对称催化还原。 - The synthesis ofp-terphenyl catalyzed by palladium under microwave irradiation;
详细介绍了对三氟甲氧基苯胺的合成和应用。 - Phase transfer catalyzed synthesis of a new type plant growth regulators and their biological activities is summarized.
综述了利用相转移催化反应合成新型的植物生长调节剂及其生物活性研究的进展。 - Study on Synthesis Technology of Isoamyl Butyrate Catalyzed by p-Toluene Sulphonic Acid
对甲苯磺酸催化合成丁酸异戊酯的工艺研究 - The first fact is that climate change is both a natural phenomena and one catalyzed by us.
第一个事实是，气候变化既是一种自然现象和一个催化我们。 - This cellular reduction reaction involves the pyridine nucleotide cofactors NADH/ NADPH and is only catalyzed by living cells.
吡啶核苷酸辅因子NADH/NADPH参与了该细胞还原反应，并且只有活体细胞才能催化这种反应。 - Ruthenium Complex Highly Efficiently Catalyzed Transfer Hydrogenation of Olefin and Ketone
钌配合物高效催化酮和烯烃的氢转移反应 - This complex reaction is catalyzed by anthranilate synthetase.
这个复合反应是被邻氨基苯甲酸合成酶催化的。 - The reaction conditions and reaction mechanism were studied on synthesis of isopropyl chloride from isopropanol and hydrochloric acid catalyzed by zinc chloride.
研究了以盐酸和异丙醇为原料，氯化锌为催化剂合成氯代异丙烷的工艺条件，并对反应动力学过程进行了分析。 - The synthesis reaction of dichloropropanol from glycerol and hydrochloride catalyzed by cheap organic acid under mild conditions was studied.
以成本低廉的有机酸为催化剂，以甘油、氯化氢为原料，在温和的条件下，对制备二氯丙醇的反应特性进行了研究。 - Synthesis ofp-nitro-ethylbenzoate catalyzed by p-toluenesulfonic acid supported on granule activated carbon was studied.
研究了用颗粒状活性炭固载对甲苯磺酸作催化剂合成对硝基苯甲酸乙酯。 - Elimination reaction of1,1-dichloroheptane phase-transfer catalyzed by polyethylene glycol was studied.
研究了非水体系聚乙二醇相转移催化1，1-二氯庚烷消除反应。 - The synthesis of monoglyceride citrates catalyzed by lipase in organic medium was investigated.
以脂肪酶为催化剂，在有机介质中合成柠檬酸甘油酯。