Hydrogen transfer is one of the characteristics of catalytic cracking reaction.

There are inherent difficulties in selecting any method as a standard for catalytic surface area determinations.

要选定一种测定催化剂表面积的标准方法具有其特有的困难.

Many other important catalytic parameters were deduced.

可以推导出很多其它重要的催化参数.

The component is the catalytic converter, which has a mandatory part of exhaust systems since 1975.

这个零件就是触媒转换器, 自1975年以来它就成为排气系统中的必备零件.

Catalytic converter an assemble of efficiently controlling the poisonous emissions from internal combustion engine.

催化转化器是降低汽车有害物排放的有效装置.

This paper first describes the effect of evaluation conditions on the catalytic converter performance.

本文首先简述了评价条件对催化转化器性能的影响.

If a catalytic converter suffers road damage, the monolith inside can be cracked.

如果催化裂化炉在运输过程中遭受损坏, 它里面的塑胶制品就有可能被挤裂.

Models of monolithic catalytic converter for controlling automobile emission are reviewed in detail.

摘要对用于控制汽车尾气排放的整装催化转化器的模型研究进行了论述.

The SCR catalytic converter uses the ammonia to transform nitrogen oxide into nitrogen and water.

选择性催化转化器利用氨气把氮氧化物转化为氮气和水.

The catalytic converter can also be destroyed by excessive engine vibration.

发动机的过度震荡也会造成催化裂化炉的毁坏.

The high level of HC in the exhaust gas may damage the catalytic converter.

废气中大量的HC会损坏催化式排气净化器.

This innovation employs a specially coated storage catalytic converter.

此项创新应用了特别的涂层存储催化转化器.

The use of exhaust paste before the catalytic converter can also cause the monolith to break.

在催化裂化炉前使用废气浆糊也会引起塑胶制品破裂.

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 finite element software of simulating the working process of catalytic converter is developed.

开发了催化转化装置工作过程有限元模拟软件.

Lipase Any of various enzymes that catalyze the hydrolysis of fats to fatty acids and glycerol.

脂肪酶:任何能将脂肪分解为脂肪酸和甘油的酶.

Li SF . Chemistry and Catalyze Reaction Engineering. Beijing: Chemistry Industry Press, 1986.

李绍芬. 化学与催化反应工程. 北京: 化学工业出版社, 1986.

Enzymes that catalyze this are proteases or proteolytic enzymes.

催化的酶为蛋白酶或蛋白水解酶.

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.

Proteolytic enzymes catalyze oligomerization of the. alpha .-hydroxy carboxylic acid and . alpha .-amino acid.

蛋白水解酶催化α - 羟基羧酸和α - 氨基酸的低聚化.

The rumination and distress catalyze the growth process, Dr.

这种反复思考和哀伤反而促进了成长的过程.