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alcohols

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alcohols是什么意思
英式音标:['ælkəhɒls]英式读音
美式音标:['ælkəhɒls]美式读音
词义:

n.

酒,酒精,含酒精的饮料( alcohol的名词复数 );

英英释义

alcohol[ 'ælkəhɔls ]

n.

a liquor or brew containing alcohol as the active agent

"alcohol (or drink) ruined him"

同义词:alcoholic beverageintoxicantinebriant

any of a series of volatile hydroxyl compounds that are made from hydrocarbons by distillation

用法:

词组短语

polyvinyl alcohol聚乙烯醇

ethyl alcohol乙醇;酒精;威士忌

alcohol content酒精含量

fatty alcohol脂肪醇;脂肪族醇;高级醇

methyl alcohol木精,甲醇(等于methanol)

butyl alcohol丁醇;酪醇(等于butanol)

vinyl alcohol乙烯醇

isopropyl alcohol异丙醇

alcohol concentration酒精浓度

benzyl alcohol苄醇,苯甲醇

fuel alcohol动力酒精,燃料酒精

alcohol abuse酒精滥用,酗酒

absolute alcohol无水酒精

alcohol precipitation酒精沉淀法

isoamyl alcohol[化]异戊醇

anhydrous alcohol无水酒精

aliphatic alcohol[化]脂肪醇

lauryl alcohol月桂醇;十二醇

alcohol dehydrogenase乙醇脱氢酶

sugar alcohol糖醇

双语例句

用作名词(n.)

Hair dyes contain a group of alcohols which are colorless, non-toxic and chemically indifferent to the dye and the hair.
染发剂中含有一组无色无毒的醇类物质,它们对染料和头发的化学反应是惰性的。

The reactions are selectively compatible with such diverse slurry additives as alcohols, glycols, glycerol, urea, formamide.
与醇类,二醇类,丙三醇,尿素,甲酰胺各种浆液附加物进行反应时,在相言性方面是有选择性的。

权威例句

Oxidation of alcohols with molecular oxygen on solid catalysts.

Biofuels (alcohols and biodiesel) applications as fuels for internal combustion engines

Solvent-free Oxidation of Primary Alcohols to Aldehydes using Supported Gold Catalysts

Degradation of fluorotelomer alcohols: a likely atmospheric source of perfluorinated carboxylic acids.

Non-fermentative pathways for synthesis of branched-chain higher alcohols as biofuels

ChemInform Abstract: 1,2‐Amino Alcohols and Their Heterocyclic Derivatives as Chiral Auxiliaries in Asymmetric Synthesis

ChemInform Abstract: OXIDATION OF LONG-CHAIN AND RELATED ALCOHOLS TO CARBONYLS BY DIMETHYL SULFOXIDE ′ACTIVATED′ BY OXALYL CHLORIDE

ChemInform Abstract: READILY ACCESSIBLE 12‐I‐5 OXIDANT FOR THE CONVERSION OF PRIMARY AND SECONDARY ALCOHOLS TO ALDEHYDES AND KETONES

The Catalyst Precursor, Catalyst, and Intermediate in the RuII‐Promoted Asymmetric Hydrogen Transfer between Alcohols and Ketones

Quantum and statistical mechanical studies of liquids. 10. Transferable intermolecular potential functions for water, alcohols, and ...
造句:

1. But these sweeteners are sometimes paired in “sugar free” products with another sugar substitute called sugar alcohols.

但是,在“无糖”食品所添加的甜味剂中有时会掺有另外一种糖类替代品,即糖醇类物质。

article.yeeyan.org

2. You can identify sugar alcohols in an ingredient list by looking for words that end in “-ol,” like sorbitol, maltitol and xylitol.

在配料表中辨别糖醇类物质的方法:找到以“醇”为结尾的物质,如山梨糖醇、麦芽糖醇和木糖醇。

article.yeeyan.org

3. In some regions with high agricultural productivity and no petroleum resources, carbohydrates are already converted into alcohols.

一些农业产量高却没有石油资源的地区已经把碳水化合物转化成了酒精。

www.scidev.net

4. It is known to all that XO is among the most expensive alcohols, but is as water to the man’s eyes who we can deduce is very rich.

众所周知XO酒是一种非常贵的酒,但是在这个男人的眼里好像就是小菜一碟,由此我们可以判断他非常有钱。

www.hxen.com

5. Many accidents are caused by driving after alcohols.

许多车祸都是因于酒后驾车造成的。

www.kekenet.com

6. Choose an alcoholic beverage that has some of the same alcohols as you would normally drink in other higher calorie choices.

尽量选择一款酒精含量与你平时喝的相当的酒而避免选那些高一些的。

www.elanso.com

7. Hair conditioning industry has largely developed since then, and hair care products began to include ammonium compounds, silicon, fatty alcohols, and so on.

从那以后,护发素产业蓬勃发展,并且护发产品开始融入氨基化合物、硅元素、脂肪醇等物质。

article.yeeyan.org

8. They said a group of substitutes of sugar alcohols or polyols including xylitol and sorbitol can reduce the risk of cavities.

他们说,但是一些替代品或是多元醇例如木糖醇和山梨糖醇会减少蛀牙。

gb.cri.cn

9. Chlorohydrin production of propylene oxide with the impurities except for acetaldehyde, propionaldehyde and hydrocarbon, epoxides, halogenated alkanes, acetone, alcohols, such as.

用氯醇法生产的环氧丙烷中所合杂质除有乙醛、丙醛外,还有烃类、环氧化物、卤代烷、丙酮、醇类等。

www.cnsepu.com

10. ABS water-resistant, inorganic salts, alkalis and acids, alcohols and insoluble in most hydrocarbon solvents, soluble in aldehydes, ketones, esters and certain chlorinated hydrocarbons in.

ABS耐水、无机盐、碱和酸类,不溶于大部分醇类和烃类溶剂,易溶于醛、酮、酯及某些氯化烃中。

dictsearch.appspot.com

11. lower energy requirements for recovery of alcohols.

降低制取酒精的能源需求

www.scidev.net

12. Advances in cleaner oxidation of alcohols by molecular oxygen instead of stoichiometric oxidants in supercritical carbon dioxide are introduced according to the catalytic systems.

本文以催化剂体系为主线,介绍了超临界二氧化碳中以分子氧代替化学计量氧化剂的醇类清洁氧化技术的研究进展。

dictsearch.appspot.com

13. The heat of evaporation for various kinds of alkanes, alcohols, esters and aromatics were determined by gas chromatography.

本文用气相色谱测定了多种烷烃、芳烃、醇类和酯类的蒸发热。

dict.cnki.net

14. Commercially available reagents containing solvents or bases other than pyridine or alcohols other than methanol may be used also.

也可以使用市场上销售的试剂,其中含有除了嘧啶之外的溶剂或盐基,或除了甲醇之外的醇类。

blog.163.com

15. Liquor bitterness is induced mainly by fusel alcohols , aldehydes, phenolic compounds, sulphocompounds, alkaloid, polypeptide, amino acids, and inorganic salts.

引起白酒苦味的主要物质为杂醇类、醛类、酚类化合物、含硫化合物、生物碱、多肽、氨基酸、无机盆。

dictsearch.appspot.com

16. alcohols, drugs, &smoking:Given that the show takes place during the college years, a time of rife experimentation, alcohol and drugs do make an appearance.

喝酒、吸毒、抽烟现象:假设这些不良现象发生在大学期间,大学成了吃喝玩乐的实验场所。 在剧中,喝酒吸烟现象常常出现。

article.yeeyan.org

17. Developing organisms with increased tolerance to alcohols, wider substrate ranges and higher temperatures; and

开发更加耐受酒精、更广泛基底种类(substrate)和更高温度的菌种;以及

www.scidev.net

18. Sugar alcohols contain about two calories pergram, and the American Diabetes Association recommends that diabetics count each gram as half a gram of carbohydrate.[4]

每克糖醇中约含两卡路里,而美国糖尿病协会(AmericanDiabetesAssociation)建议糖尿病患者把每克视为半克碳水化合物。

article.yeeyan.org

19. Official Name: Electro-Autotrophic Synthesis of Higher Alcohols

项目名称:高乙醇浓度下的电能自养系统

article.yeeyan.org

20. Steroid Any member of a group of compounds having a complex basic ring structure. Many plants steroids are alcohols (sterols); some are alkaloid-like compounds. See also sterol.

是一大类具甾环的复合物。大多植物类固醇是乙醇类(甾醇类);一些是生物碱复合物。参见。

plb.snnu.edu.cn

21. Enantiomerically pure alcohols are important intermediates for synthesis of pharmaceuticals.

光学纯醇类化合物是手性药物合成的重要中间体。

danci.911cha.com

22. Enantiomerically pure alcohols are important intermediates for synthesis of pharmaceuticals.

光学纯醇类化合物是手性药物合成的重要中间体。

danci.911cha.com

23. The reactions are selectively compatible with such diverse slurry additives as alcohols, glycols, glycerol, urea, formamide.

与醇类,二醇类,丙三醇,尿素,甲酰胺各种浆液附加物进行反应时,在相言性方面是有选择性的。

-- 来源 -- 英汉 - 辞典例句

24. Both the alcohols and aldehydes are secondary products of the oxidation.

醇和醛两者为氧化的次级产物。

-- 来源 -- 英汉 - 辞典例句

25. In many instances isocyanates react vigorously with water, alcohols, and amines.

在许多情况下异氰酸酯同水,醇和胺发生猛烈的反应。

-- 来源 -- 英汉 - 辞典例句

26. Isomeric alcohols, tertiary amines are less water soluble than their isomeric primary and secondary amines.

异构的醇,叔胺的水溶性比其异构的伯胺和仲胺

-- 来源 -- 英汉 - 辞典例句

27. An alternative approach to alcohols having two identical R groups(q)is to disconnect both at once.

另一可供选用的,通向具有两个等同R基的醇(q)的办法是,将这两个R基一举全都切开。

-- 来源 -- 英汉 - 辞典例句

28. The carbene also reacts with alcohols.

碳烯也可与醇反应。

-- 来源 -- 英汉 - 辞典例句

29. the monovalent group -OH in such compounds as bases and some acids and alcohols.

碱、一些酸、醇等化合物中的单价基OH。

-- 来源 -- 汉英 - 翻译参考

30. a mixture of 2 or more isomeric alcohols; used as a solvent and in organic synthesis.

两种或更多同质异构的醇的混合物,用作溶剂,用于有机合成。

-- 来源 -- 汉英 - 翻译参考

31. Either of two butyl alcohols derived from butane and used as solvents and in organic synthesis.

丁醇由丁烷制得的两种丁醇的任何一种,用作溶剂和用于有机物的合成

-- 来源 -- 英汉 - 短句参考

32. The fermentation of many sugurs, alcohols, and glucosides by strains of P. multocida is quite variable.

多余性巴氏杆菌各菌株对多种糖,醇,糖苷的发酵是很不同的。

-- 来源 -- 英汉 - 辞典例句

alcohols

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