Hospital admissions for cardiac disease and mortality increase on days with higher SO2 levels.
在空气中二氧化硫水平较高的日子里，因心脏病去医院就诊的人增多，死亡率增长。
That seemed to be the case with sulfur dioxide (SO2), which has a longer lifetime in the atmosphere.
二氧化硫(SO2)或许就是这样的例子，因为它在大气中存在的时间更长。
Health effects are now known to be associated with much lower levels of SO2 than previously believed.
目前已知的二氧化硫对健康影响的数值较过去所认为的要低。
SO2 is a systemic DNA damaging agent.
SO 2是一种全身性DNA损伤因子。
The dust, soot and SO2 were identified as the key pollutant factors.
确定了转炉炼钢的重点污染因子是粉尘、烟尘和SO2等。
The density of SO2 in atmosphere of Wuhu city was predicted with the model.
再用该模型对芜湖市大气中SO2的浓度进行预测。
The concentration of SO2 and dust in air is over the national standard enormously.
空气中的烟尘、SO2浓度远远超过了国家标准。
Purposes: Removing and recovering SO2 emitted from coal boilers, specially for power plant.
用途：燃煤锅炉的烟气脱硫（SO2）及SO2回收。尤其适用于燃煤电厂。
Outcome The indoor SO2 concentration of burning briquette is lower than that of burning coal.
结果燃烧固硫型煤室内空气中的SO2浓度低于燃烧普通煤。
In quite a long time, FGD will be the main method to control SO2 discharge for the power station.
对燃煤电厂而言，在今后一个相当长的时期内，FGD将是控制SO 2排放的主要方法。
Purpose: investigate a sensitive, rapid, and convenience method to test the contents of SO2 in air.
目的：探讨一种测定空气中SO2更为灵敏、快速、方便的检测方法。
This mechanism may help to explain the non-acid rain in Beijing where the concentration of SO2 is high.
用这种机制可以解释在SO_2和气溶胶浓度都很高的北京地区所观测到的非酸性降水。
SO2 can affect the respiratory system and the functions of the lungs, and causes irritation of the eyes.
二氧化硫可影响呼吸系统和肺功能，并刺激眼睛。
In this thesis, we built a Simple Air Quality Numerical Model System(SAQMS) for forecasting SO2 concentration.
建立了一个用于模拟SO2浓度分布的简单空气质量数值模式预报系统（SAQMS）。
SO2 may participate in the oxygen-transfer process to influence the metal catalytic effect in NO-char reaction.
SO2可能通过参与氧传递过程来影响金属对NO -半焦反应的催化活性。
This paper introduces the quality standard of SO2 content and the ways to decrease its content in white granulated sugar.
本文介绍了食糖质量标准中二氧化硫（SO2）的质量要求以及降低白砂糖中二氧化硫含量的方法。
Chemical neutralization reactions play the main roles in the process of absorbing SO2, and physical adsorption is secondary.
拜耳赤泥吸收SO2的过程起作用的主要是化学中和反应，其次是物理吸附。
The characteristics of spatiotemporal seasonal changes of SO2 and NO2 and TSP in Huanyin are analyzed by statistical methods.
应用统计方法分析了淮阴区空气质量SO2、NO2、TSP的浓度时空分布的季节变化特征。
The effects of wine variety, vintage, yeast, pectase, SO2 and clarificant on resveratrol content in dry-red wine were studied.
研究了葡萄品种、年份、酿酒酵母、果胶酶、SO 2、澄清剂等对干红葡萄酒中白藜芦醇含量的影响。
The acidity of precipitation in equilibrium with atmospheric CO2 and SO2 has been calculated for both clean and polluted areas.
本文计算了降水与大气CO_2和SO_2处于平衡态时，干净地区和污染地区的降水酸度。
When SO2 combines with water, it forms sulfuric acid; this is the main component of acid rain which is a cause of deforestation.
当二氧化硫与水结合时形成硫酸；这是酸雨的主要成分，是造成树木死亡的一个原因。
The model of SO2 absorption in the impinge stream scrubber is established based on unsteady state mass transfer reaction theory.
针对新型的液柱冲击塔，用非稳态传质反应理论建立了塔内so_2吸收过程的物理和数学模型。
At the same time, this paper also analyses and studies the chemical reaction mechanism and absorption dynamics when SO2 is absorbed.
同时，本文还分析和研究了SO2被吸收液吸收时的化学反应机理和吸收动力学。
Based on atmospheric chemistry research, a method was presented to simultaneously oxidize NO and SO2 in flue gas by chain reactions.
基于大气化学的研究成果，本文提出了利用链式反应同步氧化烟气中NO和SO2的设想。
Technological research for direct reduction of SO2 to elemental sulphur using methane (natural gas) as reduction agent is described.
介绍用甲烷(天然气)直接还原技术使冶炼烟气中SO 2生成元素硫的工艺研究。
If people could go to work by bus or by bike instead of car or motorbike, it would be helpful in fighting against the problem of SO2.
如果人们可以乘公共汽车或骑自行车去上班，而不是乘汽车或骑摩托车，这将有助于对抗二氧化硫的问题。
The observation also provides another proof of the suggestion that peroxidation of membrane lipids plays an important part in SO2 injury.
这些结果对膜类脂的过氧化是SO_2伤害过程的一个重要环节的假设提供了又一个证据。
The observation also provides another proof of the suggestion that peroxidation of membrane lipids plays an important part in SO2 injury.
这些结果对膜类脂的过氧化是SO_2伤害过程的一个重要环节的假设提供了又一个证据。
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