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单词 acetaldehyde
释义

acetaldehyde

美 [?æs?'tæld??ha?d]
英 [?æs?'tæld?ha?d]
  • n.【化】乙醛
  • 网络抑制乙醛;乙醇;乙醛醋醛
n.
1.
【化】乙醛

例句

释义:
1.
The deficiency results in problems in metabolizing alcohol, leading to an accumulation in the body of a toxin called acetaldehyde.
这种缺陷酶导致酒精代谢出现问题,从而使一种毒素乙醛聚积在体内。
www.dltcedu.org
2.
In most people, acetaldehyde is quickly converted to acetate, a relatively harmless substance, by an enzyme called ALDH2.
大部分人的身体都会通过一种叫做ALDH2的酶迅速将乙醇转化成一种相对无害的物质——醋酸盐。
bilingual.huanqiu.com
3.
In aqueous sodium hydroxide, with benzene as the catalyst, cinnamaldehyde is synthesized from the reaction of benzaldehyde and acetaldehyde.
在稀氢氧化钠溶液中,由苯甲醛和乙醛缩合制备肉桂醛。
www.ceps.com.tw
4.
Acetaldehyde is one of the most important flavor ingredients in beer. Excess acetaldehyde produces a grassy or apple-like off-flavor.
乙醛是啤酒中重要的风味物质之一,但过量的乙醛会使啤酒产生像青草或苹果腐烂的味道。
www.ceps.com.tw
5.
Conclusion: Being simple and reliable, the method is suitable for the determination of acetaldehyde in high fructose corn syrup.
结论:方法简便、可靠,适用于高果糖浆中乙醛的测定。
www.bimag.com.cn
6.
However, the degradation of reduced ascorbic acid was accelerated due to acetaldehyde treatment.
然而,乙醛熏蒸处理可以加速荸荠切片中还原性抗坏血酸的降解。
124.205.222.100
7.
Distributive Rules of Concentration of Acetaldehyde Discharged from Terylene Plants of Yizheng Chemical Fibre Ltd. , Co.
仪化涤纶厂乙醛废气质量浓度的分布规律。
www.ilib.cn
8.
This would promote the decomposition of acetaldehyde has not prematurely enter the kidney.
这将促进乙醛的分解并没有过早地进入肾脏。
g15.baidu.com
9.
Acetone is the most abundant carbonyl in the atmosphere, followed by formaldehyde and acetaldehyde.
大气中一般是丙酮的浓度最高,其次是甲醛和乙醛。
www.lw23.com
10.
Formaldehyde mixed with acetaldehyde and gradually adding sodium hydroxide as reactor.
甲醛和乙醛混合,逐渐加入氢氧化钠到反应装置。
emuch.net
1.
Investigation about the Acetaldehyde Pollution in Wastewater Discharged from Yizheng Chemical Fibre Ltd. Co.
仪化废水中乙醛污染的调查。
www.ilib.cn
2.
Because of the heavy drinking, liver cells can be harmful material handling, and cause all acetaldehyde acute poisoning.
这是因为大量饮酒后,肝细胞无法将有害物质乙醛全部处理,而造成急性中毒。
ke-luo520.blog.163.com
3.
The results showed that acetaldehyde had important roles in alcohol dependence behavior in mice.
结果表明乙醛在小鼠酒依赖行为中可能存在一定促进作用。
g15.baidu.com
4.
But those with only one copy can develop a tolerance to acetaldehyde and become heavy drinkers.
但是那些只有一个基因的人们可以发展起对乙醛的耐受性,并由此成为一个嗜酒者。
terms.shengwuquan.com
5.
Photocatalytic degradation products of acetaldehyde included acetic acid, carbon dioxide and H2O vapor.
气态乙醛光催化降解产物包括乙酸、CO2和H2O等。
www.juhe8.com
6.
In this two-step process, alcohol is turned into acetaldehyde , which then becomes acetate.
过程分两步走,酒精首先分解为乙醛,继而分解为醋酸盐。
dictsearch.appspot.com
7.
This means that it is better to add gradually the acetaldehyde than caustic.
这意味着反应过程中最好地逐步加入乙醛。
emuch.net
8.
Acetaldehyde for industrial use. Methods of test.
工业乙醛.试验方法
www.mapeng.net
9.
Meaurement of anti - acetaldehyde protein adduct antibody titers in the sera of different people .
抗乙醛蛋白加合物抗体在不同人群血清中的检测及临床意义。
www.bing.com
10.
Because the tofu in the amino acid cysteine is a major, it can poison solution of acetaldehyde after eating to make it quick discharge.
是一个重大的,它可以解决的乙醛中毒进食后使其快速放电。
www.qiyeku.com
1.
Acetaldehyde is toxic and has been shown to damage DNA.
乙醛是有毒物质,会损害人体的DNA。
www.bing.com
2.
First: low flash point liquid, namely the flash point below - 18 degrees C. liquid, such as acetaldehyde, acetone and other.
第1项:低闪点液体,即闪点低于-18℃的液体,如乙醛、丙酮等。
www.cnqr.org
3.
The necessary material of 2-(2-methoethyl) acetaldehyde diethyl acetal was synthesized in addition.
另外还合成了必需原料2-(2-甲氧基乙氧基)乙醛二乙醇缩醛。
www.juhe8.com
4.
Discussion on way out for China's existing acetaldehyde production plants using ethylene oxidation process
我国现存乙烯法生产乙醛装置出路探讨
www.ilib.cn
5.
Objective: To determine the content of acetaldehyde in high fructose corn syrup by the capillary gas chromatography with headspace sampling;
目的:采用顶空进样-毛细管气相色谱法测定高果糖浆中乙醛含量;
www.bimag.com.cn
6.
Application of Multi - variable Model Predictive Control on an Acetaldehyde Distillation Units
多变量预测控制在乙醛精制装置中的应用
service.ilib.cn
7.
Changes of Acetaldehyde, Propionaldehyde and Trans-caryophyllene Contents on Cucumber Fruit during Fruits Development and Storage
乙醛、丙醛和反式石竹烯在黄瓜发育和贮藏过程中的变化
www.ilib.cn
8.
Workplace air--Determination of acetaldehyde--Solvent desorption gas chromatographic method
车间空气中乙醛的溶剂解吸气相色谱测定方法
blog.globalimporter.net
9.
Innovation and Improvement in Demonstration Experiment of Ethanol Oxidation Yielding Acetaldehyde
乙醇氧化生成乙醛演示实验的创新与改进
www.ilib.cn
10.
Simultaneous determination of micro-amounts of formaldehyde, acetaldehyde and acetone in alcohol by single sweep polarography
单扫描极谱法同时测定酒中微量甲醛、乙醛、丙酮
www.ilib.cn
1.
Fast Determination of Formaldehyde and Acetaldehyde from the Feed-in of Pentaerythritol Production by Chromatography
季戊四醇反应进料中甲醛、乙醛含量的色谱法快速测定
scholar.ilib.cn
2.
Reconstruction of Acetaldehyde Wastewater Treatment
乙醛废水处理的工程实例
www.ilib.cn
3.
Kinetics of Acetaldehyde Photocatalytic Degradation
乙醛光催化降解的动力学研究
www.ilib.cn
4.
Acetaldehyde for industrial use; Determination of total content of carbonyl compounds; Volumetric method
工业用乙醛.羟基化合物总含量的测定.容量法
www.mapeng.net
5.
Preparation of Pentaerythritol from Acetaldehyde from Concentrated Ethanol Fuel-Oil Fraction
由富集乙醛馏分制取季戊四醇
www.ilib.cn
6.
Research on proliferation and differentiation of rat midbrain cell induced by alcohol metabolite acetaldehyde
酒精代谢产物乙醛对大鼠胚胎中脑细胞增殖分化的影响研究
www.ilib.cn
7.
Thermal Imaging Technology of The Inner Defects Diagnostic of Acetaldehyde Equipment
乙醛装置设备内部热故障的红外热像诊断技术
service.ilib.cn
8.
Effect of Chinese medicine salidroside on ERK activity of the hepatic stellate cells in rats stimulated by acetaldehyde
红景天甙对乙醛刺激的大鼠肝星状细胞ERK活性的影响
www.ilib.cn
9.
Methods for chemical analysis of bismuth--Determination of copper content--Bis-acetaldehyde-oxalydihydrazone photometric method
铋化学分析方法双乙醛草酰二腙分光光度法测定铜量
www.zftrans.com
10.
Synthesis of Acetaldehyde from Simulated FCC Dry Gas in a Multi - Component Airlift Loop Reactor
多室环流反应器中模拟FCC干气制乙醛
www.ilib.cn
1.
Vapor pressures of different concentration acetaldehyde were measured;
测量了不同浓度乙醛溶液的蒸汽压力;
www.ceps.com.tw
2.
Chemiluminescence detection of DNA damage induced by formaldehyde and acetaldehyde
利用吖啶酯化学发光研究甲醛和乙醛对DNA的损伤
www.ilib.cn
3.
Study on Validation of Acetaldehyde Determination in the Air of Workplaces
工作场所空气中乙醛测定方法的规范化研究
www.ilib.cn
4.
Formaldehyde and acetaldehyde aldol condensation
甲醛和乙醛醛醇缩合
hk.netsh.com
5.
Study of Effect of Extreme Gas Concentration on Ethanol and Acetaldehyde Content in Meiguixiang Grape
极值气体条件下玫瑰香葡萄中乙醇和乙醛含量变化的研究
service.ilib.cn
6.
Progress in methods for detecting acetaldehyde in environmental and biological samples
乙醛环境检测和生物检测方法的研究进展
www.ilib.cn
7.
Soft-sensing Technology Implemented in Acetaldehyde Reaction Process
乙醛生产过程中的软测量实现
ilib.cn
8.
Preparation of Contrast Aceto-aldehyde Ammonia for Determination of Acetaldehyde
乙醛测定中对照品乙醛氨的制备
www.ilib.cn
9.
The Change of Rat Blood Acetaldehyde Concentration after Intragastric Infusion with Alcohol
酒精灌胃大鼠全血乙醛浓度变化
www.ilib.cn
10.
Occupational exposure limit for acetaldehyde in the air of workplace
车间空气中乙醛职业接触限值
www.bz01.com
1.
Preparation of Halogenated Acetaldehyde Diakylacetals
卤代乙醛缩二乙醇的合成
www.ilib.cn
2.
Establishment of hepatic stellate cell activated model by acetaldehyde in precision-cut liver slices
精密肝切片中乙醛活化肝星状细胞模型的建立
www.ilib.cn
3.
Optimization of acetaldehyde production process
乙醛生产过程优化
www.ilib.cn
4.
Market and Production of Acetaldehyde and Its Derivatives
乙醛及其衍生物的生产技术发展及市场前景
www.ilib.cn
5.
Study on Acetobacter pasteurianus in Treating Acetaldehyde Wastewater and the Fermentation Condition of Bacterial Cellulose
醋酸菌对乙醛的降解及细菌纤维素合成作用的研究
www.ilib.cn
6.
A Case Study on Acetaldehyde Wastewater Treatment Project Reconstruction
酒精氧化制乙醛的废水改造工程实例
www.ilib.cn
7.
Seals Damage Reasons Analysis of Blind Flange on the Top of Acetaldehyde Reactor
乙醛反应器顶部盲板法兰密封损坏的原因分析
service.ilib.cn
8.
The rapid determination of trace acetaldehyde in glycol circulating gas by gas chromatography
气相色谱法快速测定乙二醇循环气中微量乙醛
service.ilib.cn
9.
Effects of JNK signaling pathway on apoptosis in rat hepatic stellate cells stimulated by acetaldehyde
JNK信号通路在乙醛刺激的肝星状细胞凋亡中的作用
service.ilib.cn
10.
Exploration about the Experimental Apparatus for the Reaction of Catalytically Oxidizing Ethanol to Acetaldehyde
乙醇催化氧化成乙醛实验装置的探究
service.ilib.cn
1.
Effects of Erk signal transduction on the cell cycle of rat hepatic stellate cells stimulated by acetaldehyde
细胞外信号调节激酶信号通路对乙醛刺激的大鼠肝星状细胞周期的影响
www.ilib.cn
2.
Analysis and Prevention on Explosion Accident of Acetaldehyde Oxidation Tower
乙醛氧化塔爆炸事故原因分析及预防措施
ilib.cn
3.
Optimization of VAc Process for Increasing Recovery of Byproduct Acetaldehyde
探索醋酸乙烯生产工艺优化提高副产品乙醛收率
www.ilib.cn
4.
Effect Of Chinese medicine salidroside on the cell cycle of hepatic stellate cells in rats stimulated by acetaldehyde
红景天甙对乙醛刺激的大鼠肝星状细胞周期的影响
www.ilib.cn
5.
Study on Isobaric Vapor-liquid Equilibrium for Water-acetaldehyde-acetic Acid Ternary System
水-乙醛-乙酸三元系等压汽液相平衡研究
www.ilib.cn
6.
The technique optimization of acetic acid production via oxidation of acetaldehyde
乙醛氧化法制备醋酸实验技术优化
www.ilib.cn
7.
Snowpack processing of acetaldehyde and acetone in the Arctic atmospheric boundary layer
北极大气边界层中乙醛和丙酮的积雪处理
www.zzdnyy.com
8.
Optimize the Technical Parameters of Acetaldehyde Oxide Reaction, and Raise the Yield of Acetic Acid
优化乙醛氧化反应工艺参数提高醋酸收率
ilib.cn
9.
Role of Ethanol and Acetaldehyde in Shelf Life Extension of Postharvest Horticultural Crops
乙醇和乙醛在采后园艺作物保鲜中的作用
www.ilib.cn
10.
Standard method for hygienic examination of acetaldehyde and acrolin in drinking water sources - Gas chromatography
水源水中乙醛、丙烯醛卫生检验标准方法气相色谱法
www.zftrans.com
1.
Advanced Treatment of Acetaldehyde Wastewater
乙醛废水深度处理的试验研究
www.ilib.cn
2.
Acetic acid for industrial use; Methods of test; Part 4 : Determination of acetaldehyde monomer content; Titrimetric method
工业用乙酸.试验方法.第4部分:乙醛单体含量的测定.滴定法
www.mapeng.net
3.
Effects of JNK on proliferation of acetaldehyde stimulated hepatic stellate cells in rats
JNK信号通路对乙醛刺激的大鼠肝星状细胞增殖的影响
service.ilib.cn
4.
A Comparative Study on the Effects of Ethanol and Acetaldehyde on Action Potential of Toad'Sciatic Nerve
乙醇与乙醛对蟾蜍坐骨神经动作电位影响的比较研究
www.ilib.cn
5.
Error origin and countermeasure on the analysis of acetaldehyde content in bottle grade PET chip
瓶级聚酯切片中乙醛含量分析的误差来源及对策
service.ilib.cn
6.
Acetic acid for industrial use; Methods of test; Part 5 : Determination of total acetaldehyde content; Titrimetric method
工业用乙酸.试验方法.第5部分:乙醛总含量的测定.滴定法
www.mapeng.net
7.
The Application of MIC Reactor on Wastewater Treatment about Acetaldehyde
MIC反应器在处理酒精氧化制乙醛废水中的应用
www.ilib.cn
8.
Formation and Recovery Utilization of Acetaldehyde
乙醛的生成及回收利用
www.ilib.cn
9.
Process of Acetaldehyde Wastewater Treatment by Alcohol Oxidation
乙醇氧化法生产乙醛废水处理工艺
ilib.cn
10.
Formaldehyde and acetaldehyde in a high traffic street of Rio de Janeiro, Brazil
巴西里约热内卢交通繁忙街道中的甲醛和乙醛
edu.cma.gov.cn
1.
The Effects of Alcohol and Acetaldehyde on Neuroglial Membrane Lipid Fluidity in Rats
酒精和乙醛对神经胶质细胞膜脂质流动性的影响
www.ilib.cn
2.
Synthesis of Crotonacid by Oxidation of Crotonaldehyde from Acetaldehyde Unit Byproduct
乙醛装置副产巴豆醛氧化制巴豆酸工艺研究
www.ilib.cn
3.
A Complete Analysis of Acetaldehyde Polymer by Gas Chromatography
气相色谱法对乙醛多聚体的质量全分析
www.ilib.cn
4.
Experiment of acetaldehyde oxime being reducer in boiler acid cleaning
乙醛肟作还原剂在锅炉酸洗中的试验研究
www.ilib.cn
5.
Quantity Ratio Relationship of Acetaldehyde and Acetal in Liquor
谈乙醛、乙缩醛在白酒中的量比关系
www.ilib.cn
6.
Tubular Packed Reactor for Peracetic Acid Synthesis by Acetaldehyde Liquid Phase Oxidation
乙醛液相氧化合成过氧乙酸的管式填料反应器
gxhxgcxb.nextage.cn
7.
Effect of ethanol and acetaldehyde on lipid fluidity of rat visceral yolk sac cell membrane
乙醇和乙醛对培养大鼠胚胎卵黄囊细胞膜脂质流动性的影响
168.160.184.82:8080
8.
Study on Effect of Practical Factors in Brewing Process on the Content of Acetaldehyde in Beer
啤酒酿造过程中影响乙醛变化因素的研究
www.ilib.cn
9.
Study on Effects of Extreme Gas Concentration on the Ethanol and Acetaldehyde Content in Meiguixiang Grape
乙醇和乙醛含量与葡萄气体伤害关系的研究
www.ilib.cn
10.
Effects of indole-3-carbinol on hepatic stellate cells activated by acetaldehyde in precision-cut liver slices
吲哚-3-原醇对乙醛所致精密肝切片中星状细胞活化的影响
www.ilib.cn
1.
Control of acetaldehyde content in bottle grade polyester
瓶级聚酯乙醛含量的控制
service.ilib.cn
2.
Standard Test Method for Acetaldehyde Content of Vinyl Acetate
乙酸乙烯酯中乙醛含量的测试方法
www.wwlww.com
3.
Selective Hydrogenation of Acetic Acid to Acetaldehyde over SBA-15 Supported Iron Oxide Catalysts
SBA-15负载氧化铁催化剂上乙酸选择加氢制乙醛
www.ilib.cn
4.
Standard Test Method for Acidity in Vinyl Acetate and Acetaldehyde
乙酸基乙烯脂和乙醛的酸度试验方法
www.wwlww.com
5.
Analysis of ethyl acetate contained of acetaldehyde
含有乙醛的乙酸乙酯分析
www.ilib.cn
6.
Peracetic Acid Synthesis by Acetaldehyde Liquid Phase Oxidation in Trickle Bed Reactor
滴流床中乙醛液相氧化合成过氧乙酸新工艺
scholar.ilib.cn
7.
Test Methods for Determining the 24-Hour Gas (AIR) Space Acetaldehyde Content of Freshly Blown PET Bottles
测量新吹净PET(生产环境测试)瓶的24小时气室乙醛含量的试验方法
www.isres.com
8.
Effect of Acetaldehyde on Phosphorylation of Human Neuronal tau
乙醛对人类神经tau磷酸化的影响
www.ilib.cn
9.
Recycle of Waste Water in Acetaldehyde Unit for Utilization
乙醛装置废水循环利用
service.ilib.cn
10.
Ab initio study on the interaction between Formaldehyde and acetaldehyde
甲醛与乙醛相互作用的从头算研究
service.ilib.cn
1.
To Detect Acetaldehyde in Surface Water with Head-space GC
顶空气相色谱法测定地表水中的乙醛
www.ilib.cn
2.
Acetaldehyde for industrial use; Determination of density at 15 degrees C
工业用乙醛.在15℃时密度的测定
www.mapeng.net
3.
The Effects of DNA Damage Induced by Acetaldehyde
乙醛对脱氧核糖核酸分子的损伤作用
service.ilib.cn
4.
Study on factors coming from the period of beer production on content of acetaldehyde
啤酒生产过程中影响乙醛含量的因素
www.ilib.cn
5.
Synthesis of Glyoxylic Acid Using acetaldehyde
乙醛法合成乙醛酸
www.ilib.cn
6.
The Effect of Yeast and yeast Management on the Acetaldehyde content
酵母及其管理对乙醛的影响
www.ilib.cn
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