1) single vehicle emission factors
单车排放因子
2) emission factors
机动车排放因子
1.
The average motor vehicle emission factors of NO x , CO, SO 2, PM 10 and HC were calculated using mass balance which are 1 379, 15 404, 0 142, 0 637, 1 857g/km.
选取典型城市隧道进行机动车排放因子测试 ,应用隧道试验原理 ,通过连续 4 8h的现场采样监测 ,获得了隧道内机动车排放污染物NOx、CO、SO2 、PM10 、VOC和HC浓度、交通参数 (车型、车速、交通流量 )和气象参数(如风速、风量、温度、湿度 )等实测数据 。
3) emission factor
排放因子
1.
Measurement of emission factors of carbonaceous aerosols from residential coal combustion;
民用燃煤含碳颗粒物的排放因子测量
2.
Tunnel experimental study on the emission factors of volatile organic compounds (VOCs) from vehicles;
机动车VOCs排放特征和排放因子的隧道测试研究
3.
Adjustment on NO_x emission factors and calculation of NO_x emissions in China in the year 2000;
我国氮氧化物排放因子的修正和排放量计算:2000年
4) emission factors
排放因子
1.
A Study on the Vehicle Emission Factors in Wuhan city;
武汉市机动车排放因子的确定
2.
An experimental study of emission factors of vehicular pollutants in a freeway tunnel;
高速公路汽车污染物排放因子的测试与研究
3.
The synthetical emission factors of 14 kinds of PAHs composition of 8 types of motor vehicles were calculated adopting the mass balance model and multi?linearity regression technique.
对广州市珠江隧道进行了汽车尾气中颗粒相多环芳烃(PAHs)的排放因子测试,研究了汽车组成、交通流量、隧道内微气象及PAHs成分和浓度水平,采用质量平衡模型和多元线性回归方法计算了8种车型共14种PAHs的综合排放因子。
5) fiducial emission factors
基准排放因子
6) combined emission factors
综合排放因子
1.
The combined emission factors of 8 types of vehicle were also developed.
选取广州城市隧道进行连续 48h的监测 ,获得了隧道内NOx,CO ,SO2 ,PM1 0 和HC等污染物的浓度、交通和气象等实测数据 ,计算出隧道内机动车NOx,CO ,SO2 ,PM1 0 和HC的单车平均排放因子分别为 1 3 8,15 40 ,0 14 ,0 64和 1 86g (km·辆 ) ,并得到了 8类机动车各种排放污染物的综合排放因
补充资料：单车
1.谓驾一辆车。形容轻车简从。 2.称一辆车。 3.自行车的旧称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条