The benzene vaporized and formed a huge cloud of gas.
苯蒸发形成了一大团气体。
Study the biological limit of urine trans, trans-muconic acid for occupational exposure to benzene.
研究尿中反式，反粘康酸对苯职业接触的生物学极限。
The adsorption and orientation of benzene and benzenesulfonic acid on the platinum electrode surface were studied.
研究了苯和苯磺酸在铂电极表面的吸附和取向。
Vinyl Chloride, tetrachloroethylene, dichloroethene, and benzene are all chemicals that could cause health problems in high doses.
氯乙烯，四氯乙烯，二氯乙烯和苯都是高剂量可能引起健康问题的化学物质。
The hydration shell plays an important role in the interactions between the sodium dodecyl benzene sulfonate(SDBS) headgroup and the cation.
水合壳在十二烷基苯磺酸钠（SDBS）头基与阳离子之间的相互作用中起着重要作用。
The benzene ring is also seen in other compounds.
苯环在其他化合物中也可以看见。
The benzene ring is also seen in other compounds .
苯环在其他化合物中也可以看见。
The deoxygenated benzene derivative (105) is obtained.
这就得到脱氧的苯衍生物(105)。
Benzene is a highly poisonous toxin that is also carcinogenic.
苯是一种有高毒性的毒素，它会致癌。
Others, though, were extremely toxic, such as benzene and lead.
但也一些含有巨毒，如苯和铅。
Kekule discovered the ring structure of benzene in a dream.
化学家凯库勒在梦境中就发现了苯的环形结构。
Benzene levels in its soilare said to be 43,000 times the safe limit.
东部地区土壤里的苯含量据说超过安全限制43,000倍。
The chemist Kekule discovered the ring structure of benzene in a dream.
化学家凯库勒在梦境中就发现了苯的环形结构。
As for paint and glue, they emit volatile organic compounds and benzene.
至于油漆和胶水，它们会释放出挥发性的有机化合物以及苯。
That's what happens if you have a mixture of benzene and water, for instance.
苯和水的混合物就是这样子，举个例子。
The benzene case is discussed only in a footnote in Textile Manufacturers.
苯案仅在“纺织品制造商”一案的脚注中进行了讨论。
It rids the air of indoor pollutants such as formaldehyde, xylene and benzene.
它能除去室内空气中的污染物，如甲醛、二甲苯和苯。
On Benzene leukemia patients with chemotherapy commonly used method of treatment.
对苯致白血病患者的治疗一般采用化疗的方法。
I think most and you have talked a little bit about benzene over this past week in recitation.
我想你们大多数人，都在这周的习题课上讨论过苯环。
Other sources of ethyl benzene include vehicle exhaust, petrol pump vapors and cigarette smoke.
其它一些乙苯的来源包括尾气排放、汽油泵蒸汽以及吸烟。
White, but not black, infants who showed exposure to ethyl benzene had four times the risk of CHD.
除开黑人婴儿，接触过乙苯的白人婴儿罹患冠心病的风险是一般婴儿的四倍。
If you have benzene, for example, the lowest electronic state, is quite far below the first excited state.
比如苯环，也就是最低电子态，远低于第一激发态。
Thiophene as benzene in the production process of an impurity, its downstream users for a greater impact.
噻吩作为苯生产过程中一种杂质，其对于下游用户的影响较大。
Suggest what the metabolite might be, and why the metabolism of toluene is different from that of benzene.
说明代谢物可能是什么，并且说明为什么甲苯的代谢物和苯的代谢物不同。
She found 91 metric tons of uncontrolled benzene emissions, more than 15 times higher than what the rules allowed.
她发现有91公吨未经控制的苯排放，比规定量高出15倍还多。
Often contact benzene, the skin but because of defatted and desiccate dry, some occurrence irritability eczema.
经常接触苯，皮肤可因脱脂而变干燥，有的出现过敏性湿疹。
Yet most aspirin manufacturing begins with benzene, a hydrocarbon that is typically derived from petroleum products.
但大部分厂家开始使用苯——一种由石油提炼的碳化氢来生产阿司匹林。
Yet most aspirin manufacturing begins with benzene, a hydrocarbon that is typically derived from petroleum products.
但大部分厂家开始使用苯——一种由石油提炼的碳化氢来生产阿司匹林。
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