查询词典 aromatic

The growth behaviors of CNTs with other aromatic hydrocarbon precursors including toluene and naphthalene have also been studied.

得到了以甲苯、萘等其它芳香烃作前驱物生长碳纳米管的实验规律。

The paper deals with the study of monocyclic aromatic hydrocarbon in shallow groundwater in three cities in an area of the Yangtze River delta.

本文针对长江三角洲某地区3个城市浅层地下水的单环芳烃进行了研究。

Aniline point is used to characterize pure hydrocarbonsto indicate the aromatic content of hydrocarbon mixtures.

苯胺点用来表现纯净的碳氢化合物的特性并用于显示烃类混合物里的芳烃含量。

Capacitors are impregnated with synthetic oil which is an aromatic hydrocarbon.

电容器充合成的芳香族烃油，它对环境的影响大致与变压器油类似。

Besides these methods of introducing different halogen atom to aliphatic hydrocarbon and aromatic hydrocarbon were also reviewed.

根据目标分子结构的特点，可以分为两种情况：一是直接在脂肪醇中引入不同的卤素原子；二是在含有多官能团的芳香烃中引入卤素原子。

Aromatic A hydrocarbon derived from,or characterized by thepresence of the benzene ring

芳烃 由苯环衍生出的、或因含有苯环而具有其特性的烃化物。

This new calculation method has only one parameter for calculating ionization potentials of polycyclic aromatic hydrocarbon.

用这种新方法估算多环芳香烃类化合物的电离能，所用参数少且为分子结构性参数，稳定可靠，计算简便，结果较满意。

RN2, in which R is an aromatic hydrocarbon.

重氮基一价阳离子rn2，其中r是芳烃

This paper expounds the photochemical reaction of alkenes, ketones and aromatic hydrocarbon, and discusses the mechanism of their photochemical decomposition and the application of photochemistry in organic synthesis.

本文介绍了烯、酮、芳烃体系的光化学反应，从光化学过程讨论了它们的光解机理以及它们在有机合成中的应用。

Due to the special stability in its structure and composition,the aromatic hydrocarbon has a good correlation with hydrocarbon generation and maturity of sou...

芳烃因其结构、组成的特殊性和稳定性，在高演化阶段与油气生成及烃源岩成熟度有着良好的相关性，具有成为高演化碳酸盐岩成熟度指标的基础。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。