催化 - 关于催化的双语例句 - 催化造句 - 语文书

为您找到217个与“催化”相关的双语例句：

Application: Mainly used as a polymerization catalyzer in chemical and medicine industry.
用途: 广泛应用于化工机医药领域,聚合催化剂.
Any of a group of enzymes that catalyze transamination.
对与分子氧反应起催化作用的一种酶.
They are highly specific for the reactions that they catalyze.
它们对被它们催化的反应有很强的专一性.
ITQ - 27 is stable to calcination in air , absorbs hydrocarbons , and is catalytically active for hydrocarbon conversion.
ITQ-27对于在空气中煅烧而言是稳定的, 可以吸附烃类,以及对烃转化具有催化活性.
It is known as catalytic cracking.
这就是所谓的催化裂化.
The air guards the catalytic converter from overload and possible resulting damage.
空气防止了催化式排气净化器的过载及可能产生的损坏.
The first catalytic converters were called conventional oxidation catalysts.
最初的转化器叫做常规氧化催化器.
A catalyst is a substance which speeds up a chemical reaction.
催化剂是一种能加速化学反应的物质.
Catalysis has increased the rate of reaction.
催化作用提高了反应的速度.
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.
Otherwise it has been showed that they have appeared typical phase - transfer catalyses as the host solvents.
此外,它们作为宿主溶剂还表现出典型的相转移催化作用.
Catalase catalyes the breakdown of hydrogen peroxide.
过氧化氢酶催化过氧化氢的分解.
Carboxylase An enzyme that catalyzes the incorporation of carbon dioxide into a substrate molecule.
羧化酶:一类催化二氧化碳合成底物分子的酶.
Iron and nickel carbonyl compounds are poisons to copper - based methanol synthesis catalysts.
羰基铁和羰基镍是铜基合成甲醇催化剂的毒物.
A series of niobium acids at different calcination temperatures was prepared.
在不同焙烧温度下制备了一系列固体铌酸催化剂.
N - hydroxyethylpyrrolidone ( NHP ) was synthesized from � � - butyrolactone and ethanolamine on Y molecular sieve catalyst by two steps.
以改性Y分子筛为催化剂,γ-丁内酯和乙醇胺为原料,采用γ - 丁内酯法两步合成N - 羟乙基吡咯烷酮 ( NHP ).
Isoamyl butyrate was synthesized by using ceric sulfate as the catalyst.
以硫酸高铈为催化剂,正丁酸和异戊醇为原料合成了正丁酸异戊酯.
Butyraldehyde glycol acetal was synthesized from butyraldehyde and glycol by using iodine as catalyst.
以单质碘为催化剂,通过丁醛和乙二醇反应合成了丁醛乙二醇缩醛.
Catalytic oligomerization of remain butylene is a way for enterprises to rebottle andpotentialities for more benefits.
剩余丁烯催化齐聚是企业消除瓶颈、挖潜增效的途径.
Synthesis of n - butyl lactate is catalyzed by phosphotungstic acid and aluminium phosphotungstate.
以磷钨酸和磷钨酸铝为催化剂,用乳酸和正丁酸合成了乳酸正丁酯.

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