toxicity emission factor 毒性排放系数
Carbon Emission Factor 碳排放因子
secondary electron emission factor [电子] 次级电子发射系数
secondary emission factor 二次发射因数 ; 二次电子发射因数
standard VOC emission factor VOC标准排放因子
air pollution emission factor 空气污染排放因素
greenhouse gas emission factor 温室气体排放因子
pollutant emission factor 污染物排放因子
And NO,SO_2 emission factor between no significant correlations between.
而NO、SO_2的排放因子之间存在着不显著的相关关系。
参考来源 - 黑龙江省主要草本可燃物燃烧烟气分析·2,447,543篇论文数据，部分数据来源于NoteExpress
And the relativity of ground particulate emission factor and the concentration of resuspended particulate in total suspended particulate (TSP) was studied.
同时进行了地面起尘因子与城市空气总悬浮颗粒物(TSP)中扬尘浓度的相关性研究。
On the basis of measuring and testing on vehicle driving pattern and emission factor, pollution load from motor vehicle in Shanghai proper has been calculated.
根据机动车行驶工况和污染物排放系数测定，定量计算了近年来上海市机动车在实际行驶工况下的污染物排放量。
Gain ripple value changes with the residual facet reflectivity, spontaneous emission factor, and incident optical power, etc. Good agreement was obtained bet...
分析表明，光放大器增益波动的大小与器件端面反射率、自发发射因子以及入射光功率等因素有关。
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