排放因子,emission factor
1)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
英文短句/例句

1.Study on the On-road Emission Factor and Characteristics of Urban Vehicles城市机动车道路排放因子和排放特性研究
2.Study on Heavy-Duty Diesel Vehicle's Emission Factors and Emission Characters重型柴油车辆排放因子和排放特性研究
3.NO_x Emission Factors from Medium and Small Layer Burning Boilers Firing Soft Coal中小型烟煤层燃炉NO_x排放因子的研究
4.Prediction of Emission Factors from LPG Light-duty Vehicles with MOBILE 6.2利用MOBILE 6.2模型预测LPG出租车排放因子
5.Studies on Vehicle Emission Factor in Xi'an City under MOBILE6.2 Mobile Source Emission Factor Model;基于MOBILE6.2模型的西安市机动车综合排放因子研究
6.Study on Characterization and Emission Factors of NanoParticles from Vehicles机动车纳米颗粒物特性及排放因子的研究
7.Vehicle Emissions Factor and its Correction Method of China中国机动车污染物排放因子及其修正方法研究
8.A study on PM_(10) emission factor of motor vehicle by tunnel test in Nanjing city隧道实验测定南京市机动车PM_(10)排放因子
9.Modeling and impact study of fugitive dust emissions from building construction sites建筑施工扬尘排放因子定量模型研究及应用
10.Comparative Analysis of Emission Factors Collected from the Real-world and Predicted from MOBILE6 for Heavy-duty Diesel Buses under Different Emission Standards不同排放标准下大型柴油客车实测排放因子与MOBILE6预测值的对比分析
11.Research on the Relationship between Light-duty Vehicle Driving Cycle and Emission Factors on Urban Graded Roads;城市分等级道路轻型车行驶工况与排放因子关系研究
12.Study on the Influential Factors to Soil N_2O Emission and Quantitative Model;土壤N_2O排放的影响因子及其定量模型研究
13.Emissions of Greenhouse Gases from Dairy Manure and Influencing Factors;奶牛粪便温室气体排放及影响因子研究
14.METHANE EMISSION FROM FORESTED SWAMPS IN XIAOXING’AN MOUNTAINS, NORTHEASTERN CHINA小兴安岭森林沼泽甲烷排放及其影响因子
15.An Energy Conservation and Emission Reduction Based Power Generation Scheduling Model Leading in Factor of Penalty Price due to SO_2 Emission and Its Practical Algorithm引入SO_2排放惩罚价格因子的节能减排发电调度模型及实用算法
16.Here, therefore, we have a true radioactivity which is made evident by the emission of positive electrons.我们因此获得了一种通过排斥正电子表现出来的真正的放射现象。
17.Conclusion The reason is that waste water was discharged before the precipitation.结论废水未经沉淀,夹渣排放;某稀土厂废水是污染负荷的主要因子。
18.Spatio-temporal Variation of the Industrial Wastewater Discharge in the Northeast Old Industrial Base and Its Driving Factors Analysis;东北老工业基地工业废水排放的时空变化及其驱动因子分析
相关短句/例句

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
3)fiducial emission factors基准排放因子
4)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 。
5)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
6)standard VOC emission factorVOC标准排放因子
延伸阅读

抽象因子分子式:CAS号:性质:在因子分析中,通过复原操作所得到的抽象形式下的行与列因子,并不具有明确的物理和化学意义,而只是纯粹的数学解。