查询词典 analytical geometry

According to the traditional classification, analytical chemistry can be divided into chemical analysis and instrumental analysis.

按照传统的分类，分析化学可分为化学分析和仪器分析。

This study is valuable in both theoretical and practical aspects of sampling in analytical chemistry.

此项研究对于分析取样理论和应用具有重要价值。

Quality Assurance in Analytical Chemistry introduces the reader to the whole concept of quality assurance.

在分析化学中的质量保证向读者介绍了质量保证的整个概念。

Thus it is the advancearea of modern analytical chemistry.

是现代分析化学发展的前沿领域。

There was also significant early progress in synthesis and theory which of course are not analytical chemistry.

早期的综合分析及理论也有重大进步，当然这不是分析化学。

The primary purpose of analytical chemistry involves finding out the amount and types of chemical species present in a system.

分析化学的主要目的是发现存在于系统中化学核素的数量和类型。

Concepts about purity change with time and are inseparable from developments in analytical chemistry.

关于纯度的概念随时间的改变而改变，并且与分析化学的发展息息相关。

But according to research published in the journal Analytical Chemistry , the eye makeup may indeed have prevented disease.

但根据发表在《分析化学》杂志的研究，眼妆可能的确有预防疾病的效果。

This paper presents that, based on quality oriented education, we search for the innovation of Inorganic and Analytical Chemistry course.

生命科学的发展和生物技术的进步，使化学在生物科学中的重要性越来越突出。

Laboratory of Analytical Chemistry for Life Science, Institute of Chemistry, Chinese Academy of Sciences

中国科学院化学研究所生命分析化学实验室，北京 100080； 2。中国科学院研究生院，北京 100049

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。