查询词典 catalyses

Glucokinase, also called hexokinase Ⅳ, which catalyses glucose phosphorylation in hepatocytes and pancreatic β cells, is a key component of the glucose sensing machinery in mammals and plays a fundamental role in glucose homeostasis.

葡萄糖激酶(Glucokinase，GK)即Ⅳ型己糖激酶(Hexokinase，HK)，主要作用是催化肝细胞和胰岛β细胞内的葡萄糖磷酸化为6磷酸葡萄糖，该步反应是细胞内葡萄糖代谢的初始反应，也是限速步骤之一，因此葡萄糖激酶又称为细胞的葡萄糖感受机制，在维持血糖稳定方面起着关键的作用。

Abbe Refractometer product and infrared spectroscopy were determined to prove to be a product for the synthesis of products we need , confirmed that the sodium bisulfate catalyses the feasibility of a series of esters.

产品用阿贝折光仪和红外光谱仪进行了测定，证明产物为所要合成的产品，证实了用硫酸氢钠催化一系列酯的可行性。

C. 1. 11. 1. 6 is an enzyme present in the cells of all aerobically living organisms, which catalyses very efficiently the decomposition of hydrogen-peroxide into water and oxygen. Catalase exerts various physiological functions.

它广泛存在于好氧细胞中，其主要的生理作用就是催化H〓O〓分解为H〓O和O〓使得H〓O〓不致于与超氧化物自由基反应生成非常有害的·OH。

Assimilatory nitrate reductase is a soluble, multiple center redox enzyme that catalyses the two-electron reduction of nitrate to nitrite using pyridine nucleotide as a electron donor.

植物中的硝酸盐还原酶(nitrate reductase，NR)作为限速酶，催化硝酸盐还原为亚硝酸盐，这一过程在氮代谢中处于关键地位，对植物生长发育、产量形成有重要影响。

It is an integral part of the electron transport chain that catalyses primary charge separation.

这是 一对电子传递链的电荷分离催化的主要组成部分。

Over the years, much attention has been paid to this organism and the process it catalyses.

近些年来，大量的研究主要集中A。 ferrooxidans及其反应过程等方面，然而，A。

This system is based on the fact that Co catalyses the reaction of gallocyanine-H_2O_2-KOH to produce the luminescence.

本文报道了一个化学发光测定痕量CO的新体系。该体系是基于Co催化没食子蓝-H_2O_2-OH-反应产生发光。

The catalyses in the benzoic acid oxidation process are also studied.

对苯甲酸液相催化氧化合成苯酚中催化剂进行了研究。

Cyclooxygenase-2 is the key enzyme which catalyses the synthesis of prostaglandins, and is considered to he involved in the tumorigenesis of gastric cancer.

环氧合酶-2是催化前列腺素合成的关键酶，与胃癌的发生、发展密切相关。

An enzyme is a protein that catalyses or accelerates a biochemical reaction without altering the nature of the reaction.

酶是一种蛋白物质，在物质没有发生自然反应时可促进并加速其进行生化反应。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。