排放污染物

燃料性能与成分对车辆排放污染物的影响

The Effect of Fuel Property and Contents on Vehicle Exhaust Emission Pollution

着重分析了缸内喷雾流场的演变规律、湍流和旋流的特点以及排放污染物的形成情况。

And it mainly analyzes spraying flow evolution process , characteristic of turbulence and vortex , and exhaust emission formation .

主要的排放污染物有：一氧化碳（CO）、碳氢化合物（HC）及氮氧化合物（NOx）；利益相关者共同治理机制研究

Research of the Stakeholder Co - Governance Mechanism

TiO2光催化氧化机动车排放污染物的影响因素

Influencing Factors of TiO_2 Photocatalytic Oxidation on Pollutant Dispersion of Motor Vehicle

公路水泥混凝土路面喷涂纳米TiO2净化机动车排放污染物研究

Study on Decontamination of Vehicle Emissions by Nano-TiO_2 Sprayed on Highway Concrete Pavement

各汽车尾气排放污染物的平均排放并像IVE模型中车辆VSP-排放标准曲线一样严格按照VSP的增加呈指数增加。

The automobile exhaust average emissions increase exponentially as the IVE model VSP-vehicle emission standards .

FDI对环境的影响难以进行评估，一方面由于获取环境指标统计数据困难、各种类型所有制排放污染物数据难以采集；另一方面缺乏适合定量研究的分析工具。

One of the reasons is difficulty of statistical data of environmental indicators ; on the other hand , suitable quantitative analytical tools are lacked .

分析了南充市区大气污染的主要原因是排放污染物（TSP和SO2）较大的工业锅炉和民用燃煤设施。

This article analyzes the main causes of air pollution in Nanchong City , which are the heavy discharging ( TSP and SO2 ) industrial boilers and civilian coal-fired facilities .

达索普冰川区夏末降水的pH值（平均值为6.0）和主要离子浓度表明，本区夏末大气降水受人类排放污染物的影响很小，同时降水的电导率较低而且变化较小。

In the late summer , the precipitation chemistry is minimally influenced by anthropogenic pollutants as revealed by precipitation pH ( mean value of 6.0 ) and major ion concentrations in the northern slope of Mt. Xixabangma . Conductivity in precipitation keeps relative low and quite constant .

削减畜禽养殖排放污染物和减少化肥的使用，能有效地降低潮河流域TN、TP入库负荷，并能一定程度上削减白河流域TP入库负荷，但对TN入库负荷削减较少。

Cutting livestock discharges and reducing fertilizer applications can efficiently reduce total nitrogen and total phosphorous loadings in the Chao River sub-watershed and can partially reduce total phosphorous loadings in the Bai River sub-watershed , but will have little effect in the total nitrogen loadings .

汽车排放污染物的生态环境降解技术初探

Initial Study on the Ecological Environment Degradation Technology of Automobile Emission

上海市汽车排放污染物的扩散仿真

Simulation for Dispersion of Automobile Exhaust Pollutants in Shanghai Urban Area

GB14761-1999汽车排放污染物限值及测试方法

Limits and measurement methods for emissions of pollutants from motor vehicles

烟气排放污染物（SO2）在线监测系统

System for Emissions Pollutant ( SO_2 ) On-line Measurement and Monitoring

兰州城区街道峡谷内流场及机动车排放污染物扩散规律研究

A Study on air pollutant dispersion in Lanzhou urban street canyon

基于MOBILE6.2的北京市出租车排放污染物分析

Analysis of emission pollutants from Beijing taxi based on MOBILE 6.2

火花点火发动机排放污染物生成因素分析

Analysis of Generating Factors of the Harmful Emissions Exhausted from Sparking-ignition Engines

论汽油车排放污染物及其控制

Study of the Exhaust Pollution and Control for Gasoline Vehicle

内燃机排放污染物控制技术研究

The study on control technology of pollutants from internal-combustion engine

典型城市街道内汽车排放污染物扩散规律的模拟研究

Numerical study on traffic pollutant dispersion in urban street canyons

在正常作业条件下排放污染物的种类、方式、数量和浓度。

The quantity and density of the pollutants under normal operational conditions .

机车柴油机排放污染物的测量与计算

Measurement and calculation of pollutant in the exhaust from locomotive diesel engine

潮流底部多孔垂向排放污染物影响区的计算

Calculation of polluted region for vertical jets from bottom in tidal flow

降低汽油机怠速排放污染物的研究

Experimental Investigation of Reducing Toxic Emissions from Gasoline Engine at Idle Speed

污染源排放污染物的量值溯源

Trace to the Source of Pollutant Magnitude of Pollution Source

城市道路交叉口机动车排放污染物扩散模式

Mode of Motor Vehicle Emission Pollutants Diffusion of Intersection in Urban Street

混合动力客车的排放污染物测量及分析

On-broad emission measurement and analysis of heavy-duty hybrid bus

降低汽油车排放污染物的调整技术

Adjust Technology of Reducing Gasoline Motor Car Exhaust Emissions

汽车排放污染物控制技术与对策研究

Research of Control Techniques and Stratagems of Automobile Emission

浅析汽油车排放污染物的检测方法

Simple analysis of the measurement methods of pollutant emmission from in-use petrol vehicle