1.It is based on the iodine catalysed discoloring reaction of malachite green oxidized by chloramine t in hydrochloric acid medium.
基于在稀盐酸介质中,碘催化氯胺T氧化孔雀绿而使其褪色的反应,建立了测定痕量碘的新方法。
英[ˈkætəlaɪzd]美[ˈkætəlaɪzd]
v.
催化,促成( catalyse的过去分词 )
verb
transitive verb
to bring about the catalysis of (a chemical reaction)
an enzyme that catalyzes the breakdown of the sugars
bring about, inspire
his vigorous efforts to catalyze us into activity—Harrison Brown
to alter significantly by or as if by catalysis
innovations in basic chemical theory that have catalyzed the field—Newsweek
see catalysis
The first known use of catalyze was in 1890
cartographynoun
the making of maps
cartographynoun
the making of maps
cartographernoun
a person who makes maps
catalyzeverb
to bring about or produce by chemical catalysis
1.It is based on the iodine catalysed discoloring reaction of malachite green oxidized by chloramine t in hydrochloric acid medium.
基于在稀盐酸介质中,碘催化氯胺T氧化孔雀绿而使其褪色的反应,建立了测定痕量碘的新方法。
2.The reaction adopted strong - acid cation exchange resin catalysed phthalic anhydride and butyl alcohol.
催化邻苯二甲酸酐与正丁醇的酯化反应.
3.They doused the fructose in acid, which catalysed a chemical reaction expelling oxygen atoms as water molecules.
研究人员们接着将果糖浸入酸溶液之中,酸溶液便会对果糖催化一种化学反应-这样水分解之时就能排除内含的氧原子。
4.The reaction adopted strong - acid cation exchange resin catalysed phthalic anhydride and alcohol.
采用强酸性阳离子交换树脂催化邻苯二甲酸酐与正丁醇的酯化反应.
5.The addition reaction with hydrogen cyanide is base-catalysed.
与氰氢酸的加成是碱催化的。
6.IR results of pyridine adsorption reveal that supported samples have both Bronsted and Lewis acid centers, and 2-propanol dehydration is a Bronsted acid catalysed reaction.
吡啶吸附红外光谱结果显示负载样品同时具有B酸和L酸中心,异丙醇脱水催化反应发生在B酸位上。
7.The reaction is catalysed by a transaminase or an amino transferase ( the terms are synonymous ).
反应是由转氨酶或氨基转移酶? ( 同义名词 ) 催化的.
8.That experience, contrasted with that of other Trump aides who avoided indictment or received pardons, has catalyzed his anger.
9.The trio developed a process known as palladium-catalysed cross coupling, a means of knitting carbon atoms together so that they form a stable "skeleton" for organic molecules.
三位科学家开发了一个被称为钯催化交叉偶联的过程,一种使碳原子紧密结合在一起的方法,因此,它们就可以为有机分子形成一个稳定的“框架”。
10.Catalysed water contains free formed, formaldehyde is a carcinogenic substances harmful to human health.
催化型水性上光油中含有游离甲醛, 而甲醛是一种致癌物质,对人体健康有害.
11.This decarboxylation is catalysed by the enzyme glutamic acid decarboxylase.
这个脱羧作用是由谷氨酸脱羧酶催化的.
12.A primitive RNA might have catalysed the synthesis of phospholipids, but what advantage would phospholipids have conferred on primordial cells?
一种原始的RNA可能催化了磷脂的合成,但是磷脂又授予了原生细胞什么优势呢?
13.Such risks were catalysed by external shocks that disrupted market functioning.
外部冲击破坏了市场的正常运行,也催化了这些风险。
14.Diels - Alder reaction of 2 - merhylene - 1 - pheny 1 - 1.3 - butanedione catalysed by zinc chloride as lewis acid with 1.3 - cylcopentadiene was reported.
以氯化锌为路易斯酸催化剂,探讨了2 ─ 亚甲基─1 ─ 苯基 ─ 1.3 ─ 丁二酮与1.3 ─ 环戊二烯的Diels─Alder反应.
15.External areas: the building, fully facing the stream, has catalysed the recovery of the landscape by two interventions.
外部区域:这一完全面向溪流的建筑,两种介入因素促成了溪流景观的恢复。
16.Catalysed water General s 841008 heating device for drum business card printing and membership card - making machine.
催化型水性上光油一般在带有加热装置的卷筒制卡和会员卡制作机中使用.
17.This paper reviews the progress about short peptide synthesis catalysed by enzyme in reverse micelle and its prospects.
本文对在反胶束中酶促合成短肽的进展进行了综述,并对其应用进行了展望。
18.Through the studies on biochemical mechanism, the malolactic conversion mechanism was proposed that MLF was catalysed by LAB intracellular malolactic enzyme (MLE).
通过对MLF生化机理的研究,提出了MLF是LAB利用胞内苹果酸-乳酸酶(MLE)直接催化苹果酸转变成乳酸的过程。
19.Learning from his brother’s example, Franklin was the first printer outside Boston to broker slaves regularly through his newspaper, and his commercial success (but moral failure) catalyzed similar advertisements in newspapers in New York City, Baltimore and Providence, Rhode Island.
20.This decarboxylation is catalysed by the enzyme glutamic acid decarboxylase.
芳香羧酸进行脱羧反应是一个例外。