benzoic acid
英
美
〈商〉苯（甲）酸，安息香酸
双语例句
- Objective To establish a method of capillary gas chromatography for the determination of sorbic acid and benzoic acid in cake and pastry.
目的建立了糕点中山梨酸和苯甲酸的毛细管气相色谱检测方法。 - A Factor Analysis Spectrophotometric Method For Measuring Crystallose And Benzoic Acid In Drinks
用因子分析分光光度法同时测定饮料中糖精钠和苯甲酸 - Determination of two Acids in Compound iodine and benzoic acid embrocation(ⅰ) by RP-HPLC
RP-HPLC同时测定复方碘苯甲酸涂剂（Ⅰ）中两种酸的含量 - Determination of Benzoic Acid and Sorbic Acid in Meat Product by Solid phase Extraction-HPLC
固相萃取-HPLC测定肉制品中的苯甲酸、山梨酸 - Preparation of Benzoic Acid and Benzaldehyde by the Oxidation Of Toluene in the Liquid Phase
对甲氧基苯甲酸甲酯甲苯液相氧化法制取苯甲酸和苯甲醛 - In this article, extraction, clean-up and ultra-performance liquid chromatographic analysis of benzoic acid and sorbic acid in honey and honey products were investigated.
研究蜂蜜及其制品中的山梨酸与苯甲酸两种防腐剂的提取净化及其超高效液相色谱检测方法。 - Diethylene glycol binary m-methyl benzoate was synthesized with diethylene glycol and m-methyl benzoic acid in the presence of tetrabutyl titanate.
以间甲基苯甲酸和二甘醇为原料，钛酸四丁酯为催化剂合成了二乙二醇二间甲基苯甲酸酯。 - A study of the proton transfer process from halobenzoic acids to benzoic acid in water-ethanol mixtures compared with the same process in the gaseous phase is presented.
将在水乙醇混合溶剂中从卤代苯甲酸到苯甲酸的质子迁移过程与在气相中的同一过程进行了比较。 - HPLC method to Determine the Benzoic acid and Sorbic acid in Cured Meat and Comparison of Pre-treatment
HPLC测定腌熏腊肉中苯甲酸、山梨酸及前处理方法比较 - Study on the determination of benzoic acid in food by oscillopolarography
示波极谱法测定食品中苯甲酸的研究 - Content Determination of Benzoic Acid and Salicylic Acid in Compound Benzoic Acid Tincture
复方苯甲酸酊中水杨酸和苯甲酸含量的测定 - Simultaneous Determination of Benzoic Acid, Sorbic Acid and Saccharin Sodium in Cake Products by Supersonic Extraction and HPLC
超声提取HPLC法测定糕点中苯甲酸、山梨酸和糖精钠方法 - Content Determination of Two Components in Compound Benzoic Acid Alcohol Solution by Simultaneous Equations
联立方程分光光度法测定复方苯甲酸醇溶液中两组分含量 - Study on Synthesis, Structure Characterization and Fluorescence of Europium Complexes of 2-( 4-Fluorobenzoyl) Benzoic Acid
2-（4-氟代苯甲酰基）苯甲酸-铕配合物的合成、结构表征及荧光性能的研究 - A new method for the determination of benzoyl peroxide ( BPO) bleach in wheat flour was developed by using high performance liquid chromatography ( HPLC) after decomposition of BPO to benzoic acid ( BA).
提出了用高效液相色谱分离和测定面粉中增白剂过氧化苯甲酰的新方法。 - Benzoic Acid Butyl Ester;
正丁基苯甲酸酯； - Pyrolysis mechanisms of benzoic acid and benzaldehyde based on quantum chemistry
苯甲酸和苯甲醛热解机理的量子化学研究 - As organic acids, benzoic acid derivatives are common organic pollutants in natural water body.
苯甲酸类化合物是自然水体中的常见有机污染物，属于有机酸。 - Catalytic Esterification of Benzoic Acid to Ethyl Benzoate using CuCo_2O_4 as Catalyst
CuCo2O4催化酯化苯甲酸到苯甲酸乙酯 - It was originally obtained by decarboxylation of benzoic acid.
它最先是由苯甲酸脱羧而得到的。 - In the acid drink, sodium benzoate is converted to benzoic acid, which is more effective as a preservative.
在酸性饮料中，苯甲酸钠转化为苯甲酸，后者是更为有效的防腐剂。 - Determination of salicylic acid in compound benzoic acid ointment by HPLC
HPLC法测定医用苯甲酸软膏中水杨酸的含量 - The catalyses in the benzoic acid oxidation process are also studied.
对苯甲酸液相催化氧化合成苯酚中催化剂进行了研究。 - Determination on Benzoic Acid in Feed by SPE-HPLC
SPE-HPLC测定饲料中的苯甲酸 - High-performance Ion Chromatographic Determination of Benzoic Acid in Paprika Oleoresin
高效离子色谱法测定辣椒红色素中苯甲酸含量 - Boric acid ester, tri ethanolamine salt of substituted benzoic acid and sodium gluconate were used as anti rust additives in water based cutting fluid.
以硼酸酯、取代苯甲酸乙醇胺盐、葡萄糖酸钠三者为混合防锈剂应用于切削液中，其中硼酸酯和取代苯甲酸乙醇胺盐有明显的协同效应。 - Determination of contents of procaine hydrochloride and its degradation product p-amino benzoic acid in myocardial preservation solution by RP-HPLC method
用RP-HPLC法测定心肌保护液中盐酸普鲁卡因及其降解产物对氨基苯甲酸的含量 - Determination of Benzoic Acid and Sorbic Acid in Drink by Highly Effective Liquid Phase Chromatography
饮料中苯甲酸和山梨酸的高效液相色谱测定法 - The synthesis of benzoic acid from benzyl chloride by KMnO_4 oxidation in the presence of phase transfer catalyst, quaternary ammonium salt CTAB is reported.
研究了季铵盐CTAB催化高锰酸钾氧化氯化苄合成苯甲酸的反应。
英英释义
noun
- a white crystalline solid occurring in many resins