丁二酮
释义
- diacetyl 联乙醯; 二乙酰;
- diacetyl
实用场景例句
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The nano - was synthesized through the chemical oxidation method in an solution of acetone or diacetyl, separately.
在丙酮、丁二酮水溶液中采用化学氧化法合成 纳米 聚苯胺, 并研究有机溶剂的含量对纳米聚苯胺导电性能的影响.
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Diels - Alder reaction of 2 - merhylene - 1 - pheny 1 - 1.3 - butanedione catalysed by zinc chloride as lewis acid with 1.3 - cylcopentadiene was reported.
以氯化锌为路易斯酸催化剂,探讨了2 ─ 亚甲基─1 ─ 苯基 ─ 1.3 ─ 丁二酮与1.3 ─ 环戊二烯的Diels─Alder反应.
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Diacetyl is one of the important flavor components in pickle which fermented by lactobacillus.
丁二酮是乳酸菌发酵泡菜时产生的一种重要的风味物质.
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Butanedione as feed scenting agent may improve appetite and of animal, and increase efficiency of production.
丁二酮作为饲料香味剂,可增加动物食欲及采食量, 提高生产效率.
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The soy sauce containing urea will become red when heated together with diacetyldioxime and phosphoric acid.
掺有尿素的酱油在与丁二酮肟、磷酸混合后,加热煮沸会呈现红色.
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