这一指数是建立在描述人体和大气之间的湿热交换关系基础上的。
The index is grounded in established relationships describing the exchange of heat and moisture between the human body and the atmosphere.
美国海洋与大气管理局上周公布了温室气体年度指数的初步数据，其源数据来自包括齐柏林在内的全球60个观察点。
Last week, NOAA released preliminary figures for its annual greenhouse gas index, which incorporates data from 60 sites around the world - including Zeppelin.
水平方向上大气紫外透射比的指数衰减规律决定了系统工作的局域性和保密性。
Exponential attenuation of UV atmospheric transmittance for the horizontal paths decides that the UV communication system works locally and safely.
这种双通道比值指数和NDVI一样具有衰减仪器噪声和抵消常规大气影响的优点。
Like NDVI, This dual-channel ratio index has the advantages that could attenuate conventional equipment noise and atmospheric effects.
从大气环流特征、干旱指数S及信噪比等三个方面对陕西省近几年干旱月份进行了分析。
Shaanxi province drought months in recent years were analysed by examining the atmosphere general circulation features, drought index S and the signal to noise ratio.
本文首先采用灰色系统评价方法、空气污染综合指数等方法对中国西部河谷型城市大气、地表水、噪声环境质量进行了客观评价。
The grey system assessment method, air pollution integrated index are applied to evaluate the atmosphere, surface water, noise environmental quality of valley cities in western China.
利用灰色统计模型分析了各城市空气质量等级，用上海大气质量指数法计算出污染负担率，然后根据污染负担率判断城市空气污染类型。
Air quality levels are analyzed in each city use of gray statistical strategy. The type of urban air pollution is judged by burden rate, which is calculated by the Shanghai air quality index.
以污染区牡丹叶尖枯病的病情指数为依据，测定了128个牡丹品种对大气氟污染的抗性。
The resistance of 128 peony varieties to air fluoride pollution has been determined according to the disease index of peony leaf tip blight in the region of air fluoride pollution.
结果显示我国大气污染属煤烟型，污染的综合指数以沈阳最高，郑州次之，大连最低。
The results showed that with the main air pollution in China being coal dust, the comprehensive air pollution index of Shenyang was the highest, Dalian the lowest and Zhengzhou in the middle.
我觉得所有的城市都应该有大气质量指数并且公布在每天的报纸上。
I think all cities should use the same air quality index, and publish it in the daily newspaper.
对铁岭市2006年和2007年的环境空气质量进行对比分析，其中包括大气质量综合污染指数、可吸入颗粒物、二氧化硫和二氧化氮、降尘等指标的统计分析。
Comparative analysis of air quality indexes between the year of 2006 and 2007 of Tieling is conducted including air quality comprehensive pollution index and PM10 and SO2 and NO2 and fall dust.
同时，对阜新市大气环境质量进行了评价，计算出阜新市环境质量浓度指数并得到相应的评价结果。
The urban air quality was graded and density index of environment quality was calculated to obtain corresponding assessment results.
提出用标度表示大气污染物分指数和大气环境质量综合指数新概念。
New concepts of the scale partial index of air pollutants and the scale integrated index of air environmental quality are suggested.
而行星的宜居指数（PHI）则考察另外的一组因素，如该星球是否有岩石或冰冻的表面，是否有大气层或磁场的存在。
The PHI looks at a different set of factors, such as whether the world has a rocky or frozen surface, whether it has an atmosphere or a magnetic field.
上海大气质量指数法与灰色统计方法分析得到的空气质量结果基本一致。
Analysis of air quality with the Shanghai air quality index and gray statistical strategy produces quite similar results.
发现指数函数外推法引入数据处理后大大改进了大气温度的归算结果，而对气压归算的影响却很小。
It is confirmed that exponential function extrapolation contributes much to the improvement of inverted temperature; however it does much less for pressure inversion.
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.
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.
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