大气的例句大全

Optimization and Practice on Atmospheric Contamination Monitoring in A City

某市大气污染动态监测的优化与实践

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Application of Atmospheric Automatic Monitoring System in Refinery

大气自动监测系统在炼油厂的应用

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It goes without saying that oxygen is the most active element in the atmosphere.

不容置疑,氧是大气中最活跃的元素.

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UV communication is a new wireless optical communication based on atmosphere absorption and scattering.

紫外光通信是基于大气散射和吸收的无线光通信技术。

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Scientific research has proved that trees can reduce a great amount of carbon dioxide in the atmosphere through absorption.

科学研究已经证明树木通过吸收作用可以降低大气中碳化合物的含量。

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Non-line-of-sight ( NLOS) communication is a new technology which bases on atmosphere scatter and absorption.

非视线紫外光通信技术是一种新兴的基于大气散射和吸收的光通信技术。

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Determination of mercury in the atmosphere by cold atomic absorption with sampling and reduction conducted in a single compound absorber

复合式吸收器采样还原一体化冷原子吸收法测定大气中的汞

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The Research on Atmo-Environmental Control of Limited Space

有限空间大气环境控制技术的研究

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A theory of mid-latitude ionospheric irregularities produced by atmo-spheric gravity waves

大气重力波产生中纬电离层不均匀体的理论

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Synergism of NaCl and SO2 in the initial atmo-spheric corrosion of A3 steel

NaCl和SO2在A3钢初期大气腐蚀中的协同效应

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In this paper, the effect of atomospheric turbulence on laser beam propagation between tops of the high-building and the hill behind our university campus at the distance of 1500m is discussed.

本文讨论了在高楼顶与校园后山头间1500m距离上，大气湍流对激光束传输的影响。

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The mass concentrations of the three pollutants all abruptly change at the distance of 50~ 60 km from the centers of districts, which means that the characteristic distance of air pollutants distribution in Chongqing City is 50~ 60 km.

3种污染物质量浓度都在离行政中心50~60km的地带发生明显变化，由此得出目前重庆市大气污染物空间分布的特征距离为50~60km。

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Based on fine breeze model, atmosphere pollution prediction software is developed with Visual Basic to calculate the ground concentrations of smokes atmosphere pollutants at different downwind distances, and assess their impact upon the environment.

根据点污染源的微风扩散模式，利用VISUAL BASIC编制了发烟剂大气污染物的浓度预测软件，用于计算污染物在下风向不同距离处的落地浓度，并对计算结果进行简单的评价分析。

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The Investigation of the relationship between human health and air pollution in the area of Pan Zhi-hua Steel and Iron Plant

四川省渡口市攀钢地区大气污染与人体健康关系的研究

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Ammonia is an important basic trace constituent in the atmosphere.

氨是大气中重要的碱性微量组分.

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Study on a Method to Ascertain Mixing Height

确定大气混合层高度方法的研究

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Minerals in atmospheric dusts are mainly derived from soils, building dusts and dusts in some areas.

大气粉尘中的矿物主要来源于土壤尘 、 建筑工地和局地扬尘,颗粒较小,一般呈不规则形状,表面凹凸不平.

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It also has a considerable resistance to corrosion by air and by many corrosive chemicals.

铝还有相当高的抗大气和许多化学药剂腐蚀的能力.

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It has been found that area method of atmosphere space structure measure was necessary on complex surface area.

本文提出了下垫面复杂地区在雷达电波射线经过区域内进行多点大气探测的新方法&区域法。

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A Few Problems in Apprehending and Implementing National Standards in Atmospheric Environmental Impact Assessment

大气环境影响评价中理解和执行国家标准的几个问题

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