acetaldehyde
乙醛
常用释义
英音[ ˌæsɪˈtældɪˌhaɪd ]
美音[ ˌæseˈtældəˌhaɪd ]
基本释义
- n. [有化] 乙醛；醋醛
例句
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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。
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2·Pressure distillation used in acetaldehyde production can save energy markedly.将加压蒸馏技术应用于乙醛生产，节能效果显著。
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3·The corresponding reaction of acetaldehyde is subject to general base catalysis.乙醛相应的反应服从广义的堿催化。
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4·Alcohol dehydrogenase an enzyme that converts ethanol into acetaldehyde (ethanal).醇脱氢酶：把乙醇转化为乙醛的酶。
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5·The products acetaldehyde, ketones and organic acids accumulate in the culture medium.反应产生的乙醛、酮和有机酸可以在培养基中积累。
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6·Decreasing light intensity, the degradation of acetaldehyde and toluene both decreased.光通量减弱使乙醛和甲苯的降解率均下降。
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7·During alcoholic fermentation acetaldehyde ACTS as a hydrogen acceptor instead of oxygen.在这个过程中乙醛取代了氧作为氢的受体。
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8·The pyretic acid formed by GLYCOLYSIS is broken down into acetaldehyde and carbon dioxide.糖酵解过程中产生的丙酮酸分解为乙醛和二氧化碳。
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9·The energy efficiency of acetaldehyde ozonation increased with the decrease in energy density.臭氧氧化乙醛的能量效率随能量输入密度的增加而减少。
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10·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。
同义词
n.
[有化]乙醛；醋醛