化学的

The chemical modification methods of food proteins are summarized,including acylation,deamidation,phosphorylation,glycosylation,covalent cross-linking effect etc.

综述了酰化作、去酰胺作、磷酸化作、糖基化作、共价交联作等食品蛋白质的化学改性技术及方法。

The soil has been poisoned with chemical waste from the factory.

土壤被从工厂排出的化学废料污染了。

I have only a rudimentary knowledge of chemistry.

我只有些粗浅的化学知识。

Nicotine has been studied for the first time by pulse radiolysis techniques.

摘要首电子脉冲辐解技术研究尼古丁分子的化学活性。

The new chemistry lab was paid for by friends of the college.

新的化学实验室是由学院的资助者出钱建的。

As Mr. Sinclair was ill, Mr. Cook substituted as our teacher of chemistry.

由于辛克莱先生病了, 库克先生代我们的化学老师。

To avoid the argument, we employed thiophosphate chemistry in the repair patch mapping.

为了避免此项疑虑，因此改含硫磷酸的化学方法来探讨可能修复路径。

The chemical composition,petrographic analysis and dispersing property of kinds of bauxitic clay are compared.

对比研究了几种铝矾土的化学、相分散性能。

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。

Objective To explore the method of chemical synth esis of L-alanyl-L-glutamine dipeptide.

目的探讨L-丙氨酰-L-谷氨酰胺双肽的化学合方法。

Keto-enol tautomerism is the most common tautomery phenomenon.Keto -enol themselves are the real chemical substance.

酮及烯醇互变是互变作最普通的现象,它们都是真实的化学实体。

Chemicals in the body break our food down into useful substances.

人体中的化学元素把食物分解有的物质。

Semimetallic chemical element, chemical symbol B, atomic number 5.

半金属的化学元素，化学符号B，原子序数5。

Red-green color blindness is also called Daltonism, after English chemist and physicist John Dalton.

红绿先天性色盲也叫「达顿症」，其得名于身患此症的英国化学与物理学家达顿。

This paper reviews the research and development of phosgene Derivates,including diphenyl ketone,chlorocarbonate,isocya-nate,acyl chloride and carbonates.

本文综述了光气下游精细化学品的开发及生产进展,包括二苯甲酮类、氯代甲酯类、异氰酸酯类、酰氯类、碳酸酯类化合物。

As a new subject,sonochemistry had been applied in many chemistry and chemical industry fields.

声化学作为一门新的学科,已经广泛应于化学及化工领域。

We imagine using an anticatalyst to "freeze out" any chemical reactions in the system.

可想象利一种反催化剂使体系内的意化学反应“冻结”。

Choice having introduced the hammerhead and cleading chemical composition.

介绍了锤头衬板化学分的选择。

Chemically treated hair can become dry and brittle.

经过化学处理的头发会变得焦脆。

The fundamentals of inorganic chemistry are very important.

无机化学的基础很重要。