大家在查： beauticians 可探测鴷丹纳 Bloxham Yifan 约翰·汉弗莱斯 PoulThomsen 任期内泪水直流

propyl

美 ['proʊpəl]英 ['prəʊpəl]

n.【化】丙基
网络丙烷基；异丙基；正丙基-吡唑

propyl

propyl

英-汉英-英网络释义

propyl

丙基

医药行业专业英语词汇(非常有用) - 豆丁网 ... poly- 多；聚 propyl- 丙基 proto- 原 ...

丙烷基

化工买家(281) ... 相关买家: 橡胶垫; rubber pad; 相关买家: 丙烷基; propyl; 相关买家: 沥青涂料; Asphalt coating; ...

异丙基

饱和烃:烷烃和环烷烃 - 天天文档-文档下载中心 ... CH 如: propyl 异丙基 butyl 仲丁基 ...

正丙基-吡唑

... 7231-31-4 3-正丙基-吡唑 3-propyl-1H-pyrazole 209256-42-8 苯并二氢呋喃-4-甲醛 2,3-dihydrobenzofuran-4-carbaldehyde ...

无符合资料

ORIGINS drink up mask 成分 | CosDNA... ... ethyl 无符合资料 propyl 无符合资料 Triglyceride 三酸甘油酯, ... ...

2

METHODS The orthogonal design method was used to optimize the formulation . hydroxy propyl methyl cellulose was used as matrix.

方法采用正交设计以体外溶出为指标，以羟丙基甲基纤维素为阻滞剂，进行处方筛选。

3

Reduce the number of propyl alcohol means that reduce costs, and reduce the emission of fountain solution .

减少异丙醇就意味着降低成本，及减少润版液的排放。

4

Conclusion : Propyl gallate has inhibitory effect on the contraction of rat isolated intestine and mouse intestinal peristalsis in vivo.

结论：棓丙酯对大鼠、小鼠肠平滑肌运动具有明显抑制作用。

6

Parabens are a chemical compound of para-hydroxybenzoic acid , and common types of parabens include butyl , propyl and ethylparabens.

parabens 是一种化学化合物的第羟基苯甲酸，和常见的 parabens 包括丁基，丙基和乙基 parabens 。

7

8

9

In the present article, we give a review on the reaction mechanism and many determinations of propyl gallate .

介绍了没食子酸丙酯的反应机理，并对没食子酸丙酯的测定方法进行了综述。

10

Acetic acid, 2-methyl propyl ester ; acetic acid, isobutyl ester .

乙酸异丁酯；醋酸异丁酯；乙酸 -2-甲基丙基酯香港。

11

Commonly used solvents are : toluene and xylene, ethanol, methanol, propyl alcohol, acetidin, chloroacetic, n-butyl acetate, and so on.

常用的溶剂有：甲苯、二甲苯、乙醇、异丙醇、甲醇、乙酸乙酯、乙酸甲酯、乙酸丁酯等。

12

Result showed that the yield of propyl acetate reached 89 . 6%.

结果表明，在最佳反应条件下，酯收率达 89 .

13

A kind of environment protectional benzene -propyl later paint, which was suit to coat inner wall was prepared.

研制了一种适用于内墙涂装的环保型苯 -丙乳胶漆。

16

Synthesis of Ethylenediamine- Propyl Functionalized SBA -15 Mesoporous Molecular Sieve and Its Catalytic Activity

15 介孔分子筛的合成及催化性能

21

Workplace air--Determination of propyl alcohol--Direct injection gas chromatographic method

车间空气中丙醇的直接进样气相色谱测定方法

23

The Environmental Characteristics and Application Prospect of n-Propyl Bromide as ODS Substitute

ODS 替代品正丙基溴的环境特性及应用前景

24

Preparation and Properties of the Derivatives of Propyl Gallate -Fumarates

没食子酸丙酯 -富马酸酯衍生物的合成与性能

25

Discussion on the separating characteristic of propyl alcohol in alcohol distillation

酒精蒸馏过程正丙醇分离特性的讨论

27

Seperation of Acetonitrile and Propyl Alcohol Using Extractive Distillation with Salt

加盐萃取精馏法分离乙腈和正丙醇的混合物

28

Catalytic Synthesis of n-Propyl Acetate Using Environmentally Friendly Catalyst

用环境友好催化剂合成乙酸正丙酯

29

Synthesis of Scale Inhibition and Dispersion Agent of Phosphor - containing Maleamic Acid and Acrylic Acid Hydroxy - propyl Ester copolymer

含磷顺丁烯二酸酐、丙烯酸羟丙酯共聚物阻垢剂的合成

热词推荐

大家在看