乙醛

[yǐ quán]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,acetaldehydeacetaldehyde,ethanalethanal,AcetaldehydeAcetaldehyde,aldehydesaldehydes,acetic aldehydeacetic aldehyde
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
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。
zhè zhǒng quē xiàn méi dǎo zhì jiǔ jīng dài xiè chū xiàn wèn tí , cóng ér shǐ yī zhǒng dú sù yǐ quán jù jī zài tǐ nèi 。
www.dltcedu.org
2.
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。
zài xī qīng yǎng huà nà róng yè zhōng , yóu běn jiǎ quán hé yǐ quán suō hé zhì bèi ròu guì quán 。
www.ceps.com.tw
3.
The invention relates to a method for producing urea-acetic aldehyde in the field of synthesizing craft of a fertilizer.
本发明属于一种化肥的合成工艺，具体说是一种脲乙醛的生产方法。
běn fā míng shǔ yú yī zhǒng huà féi de hé chéng gōng yì , jù tǐ shuō shì yī zhǒng niào yǐ quán de shēng chǎn fāng fǎ 。
ip.com
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。
yǐ quán shì pí jiǔ zhōng zhòng yào de fēng wèi wù zhì zhī yī , dàn guò liàng de yǐ quán huì shǐ pí jiǔ chǎn shēng xiàng qīng cǎo huò píng guǒ fǔ làn de wèi dào 。
www.ceps.com.tw
5.
A colorless, mobile, oily aldehyde, CCl3CHO, a penetrating lung irritant, used to manufacture DDT and chloral hydrate.
氯醛一种无色、流性、油质的醛，CCl3CHO，对肺部有刺激性，用于制造DDT和水合三氯乙醛
lǜ quán yī zhǒng wú sè 、 liú xìng 、 yóu zhì de quán , CCl sān CHO , duì fèi bù yǒu cì jī xìng , yòng yú zhì zào DDT hé shuǐ hé sān lǜ yǐ quán
dict.ebigear.com
6.
Oxalic acid electrochemical reduction techniques to produce glyoxalic acid is quite an ideal preparation method.
草酸电解还原生产乙醛酸技术是比较理想的制备方法。
cǎo suān diàn jiě huán yuán shēng chǎn yǐ quán suān jì shù shì bǐ jiào lǐ xiǎng de zhì bèi fāng fǎ 。
www.chemyq.com
7.
The oxidation of glyoxal is one of the important ways of synthesizing glyoxalic acid.
而乙二醛氧化是合成乙醛酸的主要途径之一。
ér yǐ èr quán yǎng huà shì hé chéng yǐ quán suān de zhǔ yào tú jìng zhī yī 。
www.13191.com
8.
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。
jié lùn : fāng fǎ jiǎn biàn 、 kě kào , shì yòng yú gāo guǒ táng jiāng zhōng yǐ quán de cè dìng 。
www.bimag.com.cn
9.
PHYTOPHARMACEUTICAL PRODUCTS. METALDEHYDE FOR INDUSTRIAL USE. REQUIREMENTS.
植物病药物产品.农用聚乙醛.要求
zhí wù bìng yào wù chǎn pǐn . nóng yòng jù yǐ quán . yāo qiú
www.mapeng.net
10.
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。
rán ér , yǐ quán xūn zhēng chǔ lǐ kě yǐ jiā sù bí qí qiē piàn zhōng huán yuán xìng kàng huài xuè suān de jiàng jiě 。
124.205.222.100
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