Through alcohol and acetic acid fermentation with the supplement of syrup, citrus fruit vinegar of 4.

A rigorous model was set up for an acetic acid oxidation column.

建立了醋酸氧化塔动态仿真机理模型.

And inhibition ratios of acetic acid writhing were 38.25±2.98 %, 57.82±3.04 % and 52.43±3.87 % respectively.

在小鼠醋酸扭体实验中,其扭体抑制率分别为(38.25±2.98)%( 、 57.82±3.04)%和(52.43±3.87)%.

The mathematical model of separation process in acetic acid production plant was developed.

建立了醋酸生产分离过程的数学模型,对脱水塔的操作工况进行了模拟分析.

The technology of one step synthesis of terpinyl acetate turpentine and glacial acetic acid is described.

论述了松节油与冰乙酸一步法合成乙酸松油酯工艺.

Or immerse with 10 ％ glacial acetic acid brothers, wipe next.

或用10%冰醋酸浸泡手足, 然后擦干.

Testing proves adding 5 % glacial acetic acid is suitable.

经试验,冰醋酸的加入量以5%为宜.

The chemist sucked up 20 cc. of acetic acid into a pipette.

药剂师把20立方厘米醋酸吸入吸量管中.

To reclaim acetic acid frommother liquor is a problem in the technique proccess.

稀醋酸母液中回收醋酸是一个技术难题.

Acetic acid salt : calcium acetate, sodium acetate, zinc acetate , potassium acetate.

醋酸盐系列: 醋酸钙, 醋酸钠,醋酸钾,醋酸锌, 醋酸镁等.

Suffice it to say that the unusually high boiling point of acetic acid.

只要谈一下醋酸的不寻常的高沸点就行.

Acetone is the most abundant carbonyl in the atmosphere, followed by formaldehyde and acetaldehyde.

大气中一般是丙酮的浓度最高, 其次是甲醛和乙醛.

The swelling agent was acetone.

溶胀剂为丙酮.

Acetone is well suited to test ultraviolet ( UV ) coating for curing degree.

丙酮十分适合用来测试紫外线 ( UV ) 涂层的固化程度.

Acetone ( or dimethyl ketone ): Simplest and most important ketone ( CH 3 COCH 3 ) .

丙酮: 亦称二甲基酮:分子式为 CH3COCH3,最简单和最重要的酮.

The salt formation and crystallization process of cefoperazone with sodium bicarbonate water and acetone were reported.

优化了头孢哌酮酸和碳酸氢钠的成盐、析晶等工艺条件,制备了头孢哌酮钠.

The properties of products prepared by acetone process and prepolymer mixing process are compared.

简述水性聚氨酯制备方法,并对丙酮法和预聚物分散法所制产品性能进行比较.

Immerse the end of the column in a vial of acetone and check bubbles.

将柱尾端入丙酮中检查气泡.

A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen.

制备了常压下丙酮与氢气合成甲基异丁基酮的双金属碱性催化剂,并测定了其反应活性.

It was than allowed to thoroughly dry and dissolved in acetone.

它是比让周到地烘干和溶化在丙酮里.

Table 1 property parameters of acetone.

参数数据如表1所示.