Benzoic acid英文翻译_Benzoic acid是什么意思_(苯甲酸的英文)

词性释义

苯甲酸：一种白色结晶酸，常用作食品防腐剂、药物抗真菌剂和有机合成试剂。

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苯甲酸

In a laboratory experiment, students are asked to determine the relative amounts of benzoic acid and charcoal in a solid mixture.

在实验室进行实验，学生们被要求在固态混合物中确定的苯甲酸和木炭相对质量。

CONCLUSIONS Cinnamon oil, Eugenia oil and Galangal oil can be used to enhance the percutaneous absorption of benzoic acid.

结论：肉桂油、高良姜油、丁香油等能促进苯甲酸的透皮吸收。

The samples were dissolved in water first. Benzoic acid and sorbic acid were extracted by an ultrasonic method.

样品用水溶解，超声波辅助提取样品中的山梨酸与苯甲酸。

With the new method and adding the phase transfer catalyst in the reaction the yields of benzoic acid can be greatly increased.

若改变操作方法，在反应中加入相转移催化剂，可使苯甲酸的产率大大提高。

It was indicated that adsorption of benzoic acid by silica gel well fit the stoichiometric displacement mode for adsorption(SDM-A).

发现苯甲酸能非常好地服从计量置换吸附模型（SDM-A）。

The GAC-sand biofilter could remove benzoic acid esters, aliphatic acid esters and phenols in the influent of the biofilter effectively.

活性炭、石英砂双层滤料生物滤柱可较大幅度地去除苯酸酯类、脂肪酸酯类和酚类等有机物。

The benzoic acid can be produced by oxidation with the toluene as the material and the potassium permanganate the Dxidant.

苯甲酸可通过以甲苯为原料，高锰酸钾为氧化剂的氧化反应而得到。

All were treated with mannitol and furosemide to reduce intracranial pressure, p-aminomethyl benzoic acid for hemostasis.

两组均用甘露醇、速尿降颅压，止血芳酸止血，针刺组加用头针治疗。

With benzoic acid as combustion-supporter, the content testing of boron in plants utilizes oxygen bomb incinerating process.

以苯甲酸为助燃剂，用氧弹燃烧法灰化植物体进行硼元素测定，操作简便、快捷、无污染。

The above process was a good pre-treated method during determination of benzoic acid and sorbic acid in meat products.

该方法经济、方便、快捷，是检测肉制品中苯甲酸、山梨酸较为理想的前处理方法。

With the increasing of benzoic acid and cinnamic acid concentration, the growth speed was decreased, and the radicles were short.

随着苯甲酸、肉桂酸处理浓度的增大，胚根长度变短。

Benzoic acid and cinnamic acid increased membrane permeability of watermelon seeding root.

苯甲酸、肉桂酸处理可增加根细胞膜透性。

Some diverting agents are polymer-coated sand, wax buttons, rock salt, naphthalene, and benzoic acid flakes.

某些导流剂有：涂以聚合物的砂子，蜡粒，岩盐，萘以及苯甲酸片等。

PRODUCTS DERIVED FROM FRUITS AND VEGETABLES. DETERMINATION OF BENZOIC ACID CONTENT.

农产品 .水果和蔬菜制品 .安息香酸含量的测定

Then the free radical ion was further debrominated to produce benzoic acid free radical at the more negative potential.

然后脱去溴离子得到苯甲酸自由基，该自由基再得到一个电子变成苯甲酸负离子；

This article expresses analysis of benzoic acid and sorbic acid in the food of meat by high performance liquid chromatography.

介绍了用高效液相色谱法测定肉制品中苯甲酸和山梨酸的含量。

Cinnamic acid had more greater action intensity than p-hydroxy benzoic acid.

苯丙烯酸的生物毒性大于对羟基苯甲酸。

A method for determination of benzoic acid content and sorbic acid content in dairy products by HPLC is reported.

建立了高效液相色谱法测定乳制品中的苯甲酸和山梨酸含量的方法。

RESULTS The optimal determination condition was found out and the reaction system of benzoic acid and hydroxyl radicals was analyzed.

结果通过对测定条件的研究，得到最佳实验条件，并对苯甲酸和羟基自由基反应体系进行了分析。

In order to modify aromatic polymer, benzoic acid-bentonite was synthesized by treating alkaline Ca-bentonite with ben- zoic acid.

为了改性具有芳烃基团的有机高分子材料，用苯甲酸改性碱性钙基膨润土制备了苯甲酸有机膨润土。

Organic chemical is including benzoic acid, dicyandiamide, formic acid and so on.

有机化学品包括苯甲酸、双氰胺、甲酸等。

METHODS The target compound was synthesized from 4-amino-5-chloro-2-ethoxy benzoic acid and intermediate B and C.

方法以中间体 4 -氨基 -5-氯 -2-乙氧基苯甲酸和中间体 B、C 为原料合成目标产物。

The organic compounds are mainly 9, 10- anthraquinone benzoic acid and so on, then decomposes further to form aluminium oxide.

第二步苯甲酸内盐分解生成氧化铝和有机化合物，生成的有机化合物成分比较复杂，主要成分是 9,10-蒽醌等。

OBJECTIVE To study the effect of Cinnamon oil, Eugenia oil and Galangal oil on the percutaneous penetration of benzoic acid.

目的：研究肉桂油、高良姜油、丁香油对苯甲酸透皮吸收的影响。

1·Does not contain hormones, does not contain benzoic acid lipids (foreign mothers most valued), mild formula.

不含激素、不含苯甲酸脂类物质(国外妈妈最看重)，配方温和。

2·RESULTS The cumulative penetration rate of salicylic acid and benzoic acid was linear related to the time.

结果：水杨酸和苯甲酸的累积透皮吸收百分率与时间呈线性关系。

3·Compared to the conventional catalytic process, the much higher yield benzoic acid was obtained.

与传统加热的催化过程相比。苯甲酸的收率明显提高。

4·It was originally obtained by decarboxylation of benzoic acid.

它最先是由苯甲酸脱羧而得到的。

5·Eleven solid quaternary complexes of rare earth perchlorate with diphenyl sulfoxide (L) and benzoic acid (L') have been synthesized and characterized.

本文首次合成并表征了高氯酸稀土与二苯基亚砜、苯甲酸的十一种四元配合物。

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同义词

[有化]苯甲酸

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更新时间：2025-05-02 23:02