单词benzoic acid
na.: 安息香酸
网络: 苯甲酸；苯酸；苯蚁酸
苯酸
安息香酸,苯(甲)酸
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。
The separation of benzoic acid and salicylic acid by high performance capillary electrophoresis (HPCE) were studied.
本文研究了用高效毛细管电泳（HPCE）法测定苯甲酸和水杨酸的最佳分离条件。
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。