ethyl butyrate
英
美
丁酸乙酯
双语例句
- Synthesis of the Optical Active Compound of R-2-hydroxy-4-phenyl ethyl butyrate
光学活性R-2-羟基-4-苯基丁酸乙酯的制备 - Nowadays most of the ethyl butyrate producing factories adopt the traditional technique, which is batch or half continual. It has the defect such as high material and energy consuming, large investment, more waste water exhausting etc.
国内丁酸乙酯生产厂家大多采用传统的单锅间歇或半连续酯化工艺，存在原料消耗高、设备投资大、废水排放量大、操作成本高等缺点。 - Peak occurrence sequence of isobutyl alcohol, acetal, ethyl butyrate, isoamyl alcohol, ethyl pentanoate and ethyl lactate were in accord with the reports in previous data.
异丁醇与乙缩醛，丁酸乙酯与异戊醇，戊酸乙酯与乳酸乙酯的出峰先后与已有资料报道的出峰顺序一致。 - Measurement and Correlation of Excess Enthalpy of A Binary System of n-Butanol+ Ethyl Propionate and n-Butanol+ Ethyl Butyrate
含正丁醇的丙酸乙酯及丁酸乙酯二元物系超额焓的测定和关联 - The contents of ethyl caproate, ethyl lactate and ethyl butyrate in base liquor reached the maximum values after 7-8 months storage in cement pits ( accordingly, 7~ 8 months is the best storage period).
基础酒经大水泥池贮存后，己酸乙酯、乳酸乙酯、丁酸乙酯在7～8个月达到最高值，故以7～8个月贮存期为宜； - We have obtained the desired result. The yield of ethyl butyrate is 80. 17%-88. 79%. The product purity is over 98%.
本法已得到希望的结果，丁酸乙酯的收率在80.17%～88.79%，产品的纯度在98%以上。 - European Cantaloupe was rich in acetic acid, butyl ester, butanoic acid, ethyl ester, 1-butanol, 2-methyl-, acetate and acetic acid, hexyl ester and other acetate esters or butyrate esters.
EuropeanCantaloupe含有丰富的乙酸丁酯、丁酸乙酯、乙酸-2-甲基-丁酯和乙酸己酯等香气成分。