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乙酯

n.ethyl ester
网络Ethyl Paraben; HEMA; TEOS

乙酯

英-汉网络释义

乙酯

Ethyl Paraben

防腐剂成分 | CosDNA ... Ethyl benzoate 苯甲酸乙酯 Ethyl Paraben 乙酯, 羟基苯甲酸乙酯, ... Formaldehyde 甲醛 ...

HEMA

隐形眼镜的材质叫甲基丙烯酸2-羟基乙酯（HEMA）是DU PONT公司研究人员于1936年合成出的一种功能性单体。广泛应用于 …

ethyl ester

进出口专业英语词汇(E3)|商贸常用英语词汇 ... ethyl dichloroacetate 二氯乙酸乙酯 ethyl ester 乙酯 ethyl estrenol 乙基孕醇 ...

TEOS

矽酸四乙酯(TEOS)及四丙烷氧化钛(TTIP)前驱物的混合比 .. 全部>> 城市美分享于 2008-12-03 05:49

HEA

...烯醇1%,羧甲基纤维素钠0.14%,交联单体烯酸羟乙酯(HEA)3.0%,功能单体甲基丙烯酸(MAA)10%。

Ethyl Loflazepate

麻醉药品和... ... 氯拉（艹卓）酸 Clorazepate 82. 氯氟（艹卓）乙酯 Ethyl Loflazepate 90. 第二类 53.异戊巴比妥* Amobarbital …

DMEP

邻苯二甲酸二（2-甲氧基）乙酯（dmep）、邻苯二甲酸二（2-乙氧基）乙酯（deep）、邻苯二甲酸二（2-丁氧基）乙酯（dbep…

Ethyl Acetate

hydrolase_新浪博客 ... methyl acetate 甲酯 ethyl acetate 乙酯 normal propyl acetate 正丙酯 ...

例句：

It was found that there was no positive relationship between the decomposition rate of ethyl nitrite and the reactivity of C2H5ONO with CO.

并且，该反应的活性与亚硝酸乙酯的分解程度不存在正比关系。

The reaction is environment friendly and easy to operate , it provides a new method to synthesize ethyl pyruvate from ethyl lactate.

该反应操作简单，无污染，为丙酮酸乙酯合成开辟了新方向。

Results : The peak of Lincomycin and that of ethyl hydroxybenzoate could not be separated .

结果：发现林可霉素峰与羟苯乙酯峰难以分开。

To begin the process, we apply a fine coat of urethane sealer to protect the wood from excessive drying or absorption of moisture .

我们首先涂上一层氨基甲酸乙酯密封剂，防止木材过度干燥或吸收湿气。

It was concluded that as a additive , triethyl phosphate (TEP) was prior to acetic acid for the hollow fiber membrane performance .

以磷酸三乙酯（TEP ）和冰醋酸作为添加剂，分别观测其不同含量膜性能变化规律。

The purity of final product is 98% with yield up to 96% (in terms of diethyl malonate ).

目标产品纯度 98%，产率高达 98%（以丙二酸二乙酯计）。

The catalyst 2 could be reused at least five times in the coupling of iodobenzene with ethyl acrylate .

应用于碘苯和丙烯酸乙酯的偶联反应，反复使用五次仍然保持很高的活性。

The synthetic methods, in which thiourea and diethyl malonate were used as the starting materials were described in detail.

介绍了以硫脲与丙二酸二乙酯为原料的合成工艺路线和研究水平。

The main constitution of the coating is silica sol sodium silicate ethyl-silicate silica sol , sodium silicate, ethyl-silicate.

涂料的粘结剂主要由硅酸乙酯、硅溶胶、水玻璃等组成。

Diethyl maleate was a synthesis from maleic anhydride and ethyl alcohol in the presence of sodium bisulfate monohydrate .

在一水硫酸氢钠存在下，由马来酸酐和乙醇合成了马来酸二乙酯。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop .

目的考察羟苯乙酯在荧光素钠滴眼剂中的防腐效果及其用量的关系。

A mixture of solvent is alcohol , ethyl innovative ink that do not include .

溶剂是醇的混分物，油不朱洋不含乙酯。

The invention discloses a 2-tert-butylaminoethyl polymethacrylate antibacterial agent and a preparation method thereof.

本发明公开了一种聚甲基丙烯酸叔丁基氨基乙酯抗菌剂及其制备方法。

Especially, ethyl caproate content and ethyl lactate content in liquor produced in reconstructed pit increased greatly.

窖池产酒的主体香味成分己酸乙酯和乳酸乙酯含量提高较大；

RAW MATERIALS FOR POLYURETHANES . DETERMINATION OF THE SEDIMENT IN CRUDE ISOCYANATES .

聚氨基甲酸乙酯原材料 .粗异氰酸盐酯沉淀的测定

Point out the tallest allow concent of ethyl hexanoate in strong aromatic chinese spirits of low concentration.

提出己酸乙酯在低度浓香型白酒中的最高允许量。

and triethyl oleoylcitrate was synthesized from triethyl citrate and oleoyl chloride through acylation reaction by the action of pyridine .

再使柠檬酸三乙酯与油酸氯在吡啶作用下，通过酰基化反应合成油酰柠檬酸三乙酯。

乙酯

乙酯