大气气溶胶在酸性降水中的作用非常重要。
Atmospheric aerosols play a vital role in the process of acidic precipitation.
本课程论述了大气气溶胶的基本特征和测量方法。
This course covers the properties, behavior, and measurement of aerosol.
大气气溶胶遥感；
环境空气质量、酸沉降、大气气溶胶和机动车空气污染。
Major areas are ambient air quality, acid deposition, atmospheric aerosol, and vehicular air pollution.
本文简要描述了光电仪器测量大气气溶胶粒子的工作原理；
Working principle of the optic-electrical apparatus for the measurement of atmospheric aerosol has been briefly described.
还研究了大气气溶胶种类对大气透过率计算和测量的严重影响。
Moreover, the significant influence of aerosol types on transmittance of the laser beam through the atmosphere is studied.
大气气溶胶影响天气，妨碍视线，有时也会影响我们的健康乃至生存。
The atmospheric aerosol affects our weather, our seeing and in some instances our well-being and even survival.
大气气溶胶是由大气介质和混合于其中的固体或液体颗粒组成的体系。
Atmospheric aerosol is a system consists of atmosphere and the solid and liquid particles suspended in it.
结果表明，不同天气条件下的大气气溶胶粒子数浓度有着不同的特征。
The results indicate that the characteristics of APNC will vary with different weather conditions.
结果表明，大气气溶胶含碳组分具有与微量元素组分不同的来源特征。
The results show that the trace elements and carbonaceous components have similar mass percentage in aerosols, but their source differ greatly.
本文采用安德森分级采样直接获得的大气气溶胶质量密度换算成数密度。
The number density is obtained by transforming the aerosol quality density which is gained directly from Andersen stage sampler.
本文还探讨了大气气溶胶光学厚度与水平能见度以及沙尘天气之间的关系。
The relationships between atmospheric aerosol optical thickness and horizontal visibility as well as the dusty weather were discussed.
散射光偏振度在大气气溶胶、大气污染的遥感探测中有重要的应用价值。
The polarization degree of the scattered light has particular ability in the detection of remote sensing for the aerosol and pollutant gas.
大气气溶胶是分散于大气中的液体和固体颗粒，是一个复杂的非均匀体系。
Atmospheric aerosols are liquid and solid participates dispersed in the atmosphere and a complicated heterogeneous system.
研究结果表明，成都市城区大气气溶胶污染严重，特别是冬季超标率很高。
The research of the dissertation expresses that the pollution of atmospheric aerosol in the area of Chengdu city is very serious, and the pollution indexes are higher especially in the winter.
系统对西安城区进行了斜程大气气溶胶廓线探测和水平能见度的连续观测。
Experimental observation was taken at Xi 'an for profiling the optical properties of atmospheric aerosols and horizontal visibility.
大气气溶胶光学厚度是评价大气污染，研究气溶胶辐射效应的一个关键因子。
The atmospheric aerosol optical depth is the key factor for evaluating atmospheric pollution and studying aerosol radiative effect.
大气气溶胶的气候效应研究和环境效应研究是当今国际科技界的热门研究话题。
The studies on the effect of atmospheric aerosol on climate and environment are hot issues in the current circle of international science and technology.
该雷达系统能监测四种大气污染物，即大气气溶胶、二氧化硫、二氧化氮和臭氧。
This lidar system allows three-dimensional measurements by using a steering unit, and can measure four kinds of pollutants in atmosphereaerosol, SO 2, NO 2, and O 3.
用高分辨率，高灵敏度的质子微探针对上海市人民公园大气气溶胶进行单颗粒源解析。
A proton microprobe with high resolution and high sensitivity was applied to analyze atmospheric aerosol in the people's park in Shanghai urban for single particle source apportionment.
本文对用光学粒子计数器在飞机上测量的大气气溶胶数密度-粒度谱分布进行了分析研究。
Size distributions of number concentration of atmospheric aerosol measured by optical particle counter aboarded on aircraft were analysed.
结果表明，渤海西岸大气气溶胶受渤海海洋和人类活动共同影响，各波段光学厚度都较大；
The result shows that the optical thickness of the west of Bohai sea region is influenced by both Bohai sea and human action, and each wave band's optical thickness is big.
本文讨论了大气气溶胶吸收系数的测量，并介绍了我系根据毛玻璃屏积分法设计的测量系统。
A system for measuring the absorption coefficient of atmospheric aerosol based on the principle of integrating plate has been developed.
大气气溶胶对大气辐射和光传播具有重要影响，而标高是反映气溶胶高度分布特征的关键参量。
The atmospheric aerosol has important influence to atmospheric radiation and light propagation, but scale height is the key parameter which reflects aerosol height distribution.
介绍了一种基于闪烁氙灯光源、利用差分光谱吸收（DOAS）技术监测大气气溶胶的新方法。
With the method of differential optical absorption spectroscopy(DOAS), aerosol along the light path is measured with a flashlight source.
介绍了利用双光路差分吸收光谱(DOAS)技术监测大气气溶胶并反演其粒谱分布的新方法。
With the method of differential optical absorption spectroscopy (DOAS), aerosol along the light path is monitored and its size distribution is measured with double optical path method.
结果表明，大连海域大气气溶胶物质主要来自海水、气态物、土壤尘、煤烟尘、燃油灰和工业废料。
Atmospheric Marine aerosol was derived from seawater gaseous substance soil dust ash fly from burning coal ash fly from burning fuel and industrial waste at dalian sea area.
在大气气溶胶粒子浓度随高度指数下降的假定下，气溶胶标高反映了大气边界层气溶胶的特征厚度。
Depending on the assumption that aerosol concentration index decreases with the altitude increasing, the aerosol scale height indicates boundary character thickness.
大气气溶胶物质来源研究是大气污染研究极为重要的内容，它对污染物质的追踪评价具有较大的意义。
It is very important to study sources of aerosols in researching air pollution and chasing and appraising pollutants.
通过1985年至1987年TOGA试验，我们获得了不同热带环流条件与大气气溶胶分布之关系。
A relationship between the distribution of aerosols and the tropical circulation under the different tropical circulation conditions during the TOGA experiment from 1985-1987 were stud-ied.
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