乙醛

Objective To determine the toxicity and mutagenic effect of trichloroacetaldehyde.

了解三氯乙的毒性和致突变作用。

Cankered material can produce effluvial carcinogen aldehyde. 2.

腐烂的物质可以产生恶臭的致癌物质乙。

Paired electrosynthesis using glyoxylic acid as a model product has been studied in this paper.

以乙酸为模型产物，对配对电解合成技术进行了研究。

Decanoyl Acetaldehyde Sodium Sulfite。

癸酰乙亚硫酸氢钠。

The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.

发现该工艺中主要生成苯，少量副产物环氧苯乙烷和苯乙等。

Aldehyde dehydrogenase is a kind of endoenzyme,and cell disruption is the major step in its extraction from Saccharomyces ceravisia.

乙脱氢酶(ALDH)一种胞内酶,在从酵母中分离提取ALDH的程中,破碎细胞其中的关键步骤之一。

A series of toxic products were produced after photocatalysis on ethanol, such as acetaldehyde, ethyl formate, ethyl acetate, diethoxymethane, 1,1-diethoxyethane.

如乙醇的反应产物包括乙，乙酸乙酯，乙酸酯，缩等一系列有害物质。

The method of liquid phase rearrangement of styrene oxide to phenylacetaldehyde catalyzed by SAStype solid acids and molecular sieves was studied.

研究了SAS型固体酸和几种分子筛上氧化苯乙烯液相重排成苯乙的反应,考察了催化剂的活性、选择性和和稳定性。

Say in findings report, the chemical contaminant that exists generally in French household is acerbity salt of formaldehyde, aldehyde, phthalein and DDVP.

调查报告中说，在法国家居中普遍存在的化学污染物、乙、酞酸盐和敌敌畏。

A projectile with ground-air rocket by the burst of TNT has been designed for dispersing metaldehyde (MA) into the clouds on a large scale.

为了地面利用小火箭有效地对云大量撒播介乙,我们设计了一种用TNT分散介乙的药桂。

Recently, it has been shown that the Mitochondrial aldehyde dehydrogenase is responsible for the bioactivation of nitroglycerin prior to the release of NO, which is a strong vasodilator.

近来，有研究表明线粒体乙脱氢酶体内催化硝酸甘油生物转化的主要途径，线粒体乙脱氢酶同时具有脱氢酶和酯酶的催化活性，其酯酶活性可以通将硝酸甘油脱硝形成一氧化氮，进而血管扩张。

Citronellyl oxyacetaldehyde with thick and intense rose and lily note is widely used for waking up floral essences and a extremely precious synthetic perfume with wide applied perspective.

香茅氧基乙具有浓烈的百合和玫瑰样香气，可广泛用于调配玫瑰和百合等花香型香精，一种极其珍贵的香抖，具有广泛的应用前景。