查询词典 sulfur chloride

The results showed that CrNaY exhibited the best sulfur removal performance, and the removal rate of 2-methyl thiophene was higher than that of thiophene.

实验结果表明，CrNaY对含噻吩和2-甲基噻吩的模型汽油的脱硫效果最好，且对2-甲基噻吩的脱除率大于噻吩脱除率。

In this paper,a combustion—acid-base titrimetry for the determination of sulfur content in silver concentrates is described.

采用燃烧-酸碱滴定法测定银精矿中硫量，该方法简便、快速，准确度高，回收率在98。

Paleoclimate evidence suggests that the Toba eruption, which occurred during the last ice age, emitted lots of sulfur dioxide--vastly more than Mount St. Helens did.

古气候方面的证据显示，多巴火山喷发发生在最后一个冰川期，喷出了大量二氧化硫，远超过圣海伦斯火山的喷发量。

Researchers led by climatologist Alan Robock of Rutgers University in New Brunswick, New Jersey, ran scenarios that featured eruptions producing up to several times more sulfur dioxide than Toba.

研究人员在Alan Robock（新泽西州罗格斯大学新伯朗士威分校的气候学家）的领导下，设立了几个模型，模拟的二氧化硫喷发量比多巴火山多出数倍。

AIM: To probe into the toxicological mechanism of sulfur dioxide (SO2) and its derivatives on cardiovascular system.

目的： 探讨二氧化硫（SO2）及其衍生物对心血管系统的作用机制。

Sulfur dioxide (SO2), a common pollutant of urban air, can severely produce toxic symptoms in both humans and animals. It can cause respiratory tract diseases such as tracheitis, asthma, emphysema, and has close relations with lung cancer.

二氧化硫(Sulfur dioxide，SO_2)是一种常见的对人体健康危害较大的大气污染物，可引起气管炎、哮喘、肺气肿等多种呼吸道疾病，甚至与肺癌的发生有关。

Sulfur dioxide , a common pollutant of urban air, can severely produce toxic symptoms in both humans and animals. It can cause respiratory tract diseases such as tracheitis, asthma, emphysema, and has close relations with lung cancer.

二氧化硫(Sulfur dioxide，SO〓)是一种常见的对人体健康危害较大的大气污染物，可引起气管炎、哮喘、肺气肿等多种呼吸道疾病，甚至与肺癌的发生有关。

They are hydrogen and sulfur gases heated by intense ultraviolet radiation from the Trapezium's stars.

它们是被"猎户座四边形"发出的强烈紫外线加热的氢和硫的气体。

This local farmers Tufa pollution caused by burning sulfur are not unrelated.

这与当地农民土法烧制硫黄造成的污染不无关系。

Sodium tungstate andthioacetamide were used as the tungsten and sulfur sources, respectively.

在醋酸体系中，中介结构钨硫化合物WS-M和WS-L2系列化合物被合成出来。

You think you're a big shot.

你认为你是一个大人物？

All states are equal, and none can receive special treatment from the federal government.

所有的州都是平等的，任何州都不能获得联邦政府的特别待遇。