查询词典 sulfur chloride

The results showed that there were 8 kinds of aliphatic, 5 kinds of esters, 2 kinds of aldehydes, 2 kinds of nitrogen sulfur heterocyclic rings and one kind of hydrocarbon, alcoholics, ketone, lactones respectively in the analyzed 21 kinds of aroma components, and the content of furfural,β-methyl valeric acid, palmitic acid, nicotine, neohytadiene were higher, next were acetyl ethyl propionate, caleric acid, phenyl ethyl acetate, hydroxylic diethyl succinate.

结果表明，在分析出的21种香气成分中，分别有脂肪酸类8种，酯类5种，醛类2种，氮硫杂环类2种，烃类、醇类、酮类、内酯类各l种，其中相对含量较高的物质成分是糠醛、β-甲基戊酸、十六碳酸、烟碱、新植二烯，其次是乙酰丙酸乙酯、异戊酸、苯乙酸乙酯、羟基丁二酸二乙酯等。

On the one hand, the effect of vanadium on A3 steel in high-sulfur residual oil system; on the other hand, the corrosion behaviors of A3 steel with/without-aluminizing layer in the molten vanadate.

一方面，研究了在高硫渣油系统中钒对A_3钢腐蚀行为的影响；另一方面，探讨了在熔融钒化物(V_2O_5-Na_2SO_4)介质中，A_3钢及其表面渗铝层的腐蚀行为。

This paper introduces the basic characteristics of viscose fiber and sulfur dyes .

阐述了粘胶纤维、硫化染料的基本特性，从设备、工艺、操作和生产管理几方面探讨了提高粘胶条染色质量的方法。

The influences of various reductive organic impurities, such as amines, phenols and sulfur compounds on the stability of HPAM aqueous solution have been studied by viscosimetry.

对各种还原性有机杂质如胺、酚和硫化物对 HPAM水溶液稳定性的影响进行了研究。

ABSTRACT :The influences of various reductive organic impurities , such as amines , phenols and sulfur compounds on the stability of HPAM aqueous solution have been studied by viscosimetry .

对各种还原性有机杂质如胺，酚和硫化物对HPAM水溶液稳定性的影响进行了研究。

Its output on ferro-sulfur mine is the second biggest in China, and vitriol the biggest.

其中，硫铁矿产量占全国第二，硫酸产量位居全国第一。

Industrial Revolution goes to the applied augment of sulfur vitriolic, by wide application at all sorts of chemical processes.

工业革命将硫的应用扩充到硫酸，被广泛的应用于各种化学过程。

With a decrease in the mole ratio, volatilization of sulfur decreased rapidly.

随着克分子比的降低，硫的挥发率也急剧下降。

With a decrease in the mole ratio, volatilization of sulfur decrease d rapidly

随着克分子比的降低，硫的挥发率也急剧下降。

The current scope of major pollutants includes sulfur dioxide and chemical oxygen demand, a gauge of water pollution.

现在主要污染物的范围包括二氧化硫和化学需氧量，为一个衡量水污染程度的指标。

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。