查询词典 acrylic acid

Objective: To establish a simple, accurate method of HPLC to determine reduced and total ascorbic acid in beverage.

目的建立简便快速的高效液相色谱测定饮料中的还原型VC与总VC的方法。

Also, the determination of ascorbic acid in practical samples was evaluated and the results are satisfactory.

在优化条件下，催化电流与抗坏血酸的浓度在1.2×10〓～2.4×10〓mol/L范围内成正比，并测定了维生素C片中的抗坏血酸，结果满意。

A condition caused by deficiency of ascorbic acid.

由于缺乏维生素c而导致的病症。

We tested the efficacy and safety of ascorbic acid supplementation in children with CMT1A.

在这个试验中我们验证了在CMT1A的儿童中抗坏血酸补充给药法的有效性和安全性。

The molecular structure of ascorbic acid is actually easily oxidized during digestion.

的分子结构抗坏血酸实际上是氧化过程中容易消化。

The experimental conditions for determination of ascorbic acid with photogenerated iodine due to UV irradiation were studied.

本文探讨了酸性介质中于紫外光的照射下，利用光激活产生碘的光化学动力学法测定抗坏血酸的可能性。

Study of Ge and ascorbic acid, stannous chloride mixtures of color characteristics.

研究了Ge与抗坏血酸、氯化亚锡混合体系的显色反应特性。

Chemically modified electrodes have been developed to separate the electrochemical response of dopamine and ascorbic acid.

化学修饰电极已制定了单独的电化学反应多巴胺和抗坏血酸。

DETERMINATION OF ASCORBIC AND DEHYDROASCORBIC ACID CONTENT.

维生素C和脱氢维生素C含量的测定。

The high concentrations of ascorbic acid in brain also have many important actions on the nervous system, and have some interactions with ethanol.

脑内高浓度的AA对神经系统也有许多重要的影响，并与乙醇有相互作用。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。