1)vehicular pollutant交通污染物
1.PM and concentration of CO was recorded in street and sidewalk by using CO as a vehicular pollutant tracer,for the aim of how influence of urban roadside trees on vehicular pollutant diffusion,the variation of PM and concentration of CO between street and sidewalk was analyzed at the different height.该研究以探讨城市不同结构行道树对交通污染物扩散影响规律为目的,选择福州市三种典型的行道树结构作为研究对象。
2.CO concentration was separately recorded in the street and the sidewalk covered with trees by using CO as a vehicular pollutant tracer.选择福州市中心城区3种典型的行道树结构作为研究对象,以CO为交通污染物的示踪气体,分别对绿化带两侧,即道路中央和人行道上CO浓度的时空变化进行了测定,分析了道路中央CO浓度与人行道上CO浓度的差值ΔC。
英文短句/例句
1.Influence of Spatial Structure of Urban Roadside Trees on Vehicular Pollutant Diffusion in Fuzhou City福州行道树空间结构对交通污染物扩散的影响
2.Influence of Urban Roadside Trees on Vehicular Pollutant Diffusion in Fuzhou福州市行道树对交通污染物扩散的影响
3.Characteristics of Atmospheric Particulate Matter in Main Traffic Road of Chongqing;重庆主城区交通环境颗粒物污染特征研究
4.Study on Rational Logistics Management and the Effect on Transportation Pollution;合理的物流管理及其对交通污染的影响
5.Orthogonal Experiment for Remediating Diesel Contaminated Soil by Enhancing Bioventing强化生物通风修复柴油污染土壤的正交实验
6.Level and characteristic of traffic pollution in heath effect study area交通污染健康效应研究区域污染水平与特征
7.Analysis of Emission Trading System of Poyang Lake Water Pollutant鄱阳湖水污染物排污权交易制度探析
8.BHF scientists are gearing up to unravel the biology that links traffic pollution to heart attacks.BHF的科学家正努力揭示交通污染与心脏疾病的生物学关联。
9.Systematic Studies of Mercury Pollutions in Soil, Plant and Air at Major Roadsides in Guilin;桂林交通干道旁侧土壤、植物、大气系统汞污染研究
10.The Polluted Character of PAHs Which Collected in Air Particle on Traffic Main Road in Xi'an;西安市非采暖期交通主干道大气颗粒物多环芳烃污染特征
11.Orthogonal Analysis of the Influencing Factors During Remediating Diesel Contaminated Soil by Enhancing Bioventing强化生物通风修复柴油污染土壤影响因素的正交实验
12.Traffic flow and road network-based spatial allocation of regional mobile source emission inventories基于交通流量和路网的区域机动车污染物排放量空间分配方法
13.Effects of the traffic pollution on blood pressure of traffic policemen in a certain city;某市交通污染对交通警察血压影响的初步研究
14.There are large sudden pollution inceases during rush hours.交通高峰时期的污染会骤然上升。
15.This method has been proved effective by practice.为交通噪声污染防治提供了科学依据。
16.Noise Pollution Levels of Urban Road Traffic in 20012001年度城市道路交通噪声污染分级
17.As for the city, there is pollution, noise and heavy traffic.对城市来说，有污染、音和拥挤的交通。
18.CHAPTER V PREVENTION AND CONTROL OF TRAFFIC NOISE POLLUTION 第五章 交通运输噪声污染防治
相关短句/例句
Traffic pollutant交通性污染物
1.Genetic toxicity effect of traffic pollutant on the mice and antagonistic action of Brassica rapa root juice on it.;芜菁拮抗交通性污染物致小鼠遗传毒性效应的初步研究
3)transportation pollution交通污染
4)Traffic pollution交通污染
1.City traffic pollution and management solutions in Beijing;北京市交通污染及管理对策
2.) were collected from the main trunk roadsides and parks far away from main trunk road in Lanzhou City of northwest China to examine the effect of traffic pollution on variation of physico-chemical properties and heavy metal contents in soils and on variation of the contents of heavy metals,nitrogen and phosphorus in leaves of S.)叶片和土壤样品,研究了交通污染对城市土壤理化性质和重金属积累以及植物叶片中重金属、氮、磷积累的影响。
3.This paper summarizes the state of traffic pollution in urban areas of China.在调查和总结中国城市交通污染现状的基础上,分析了城市交通污染治理的政策与相关措施,展望了未来10年中国城市交通污染的发展趋势,提出了大城市控制交通污染应采取的措施。
5)traffic pollution交通污染 TP
6)transportation source交通污染源
延伸阅读
继发性污染物分子式：CAS号：性质：又称继发性污染物。排入环境中的一次污染物在物理、化学因素或生物的作用下发生变化，或与环境中的其他物质发生反应所形成的物理与化学性状和一次污染物决然不同的新污染物。二次污染物形成的机制较为复杂，其危害程度一般比一次污染物更为严重。控制二次污染比一次污染更为复杂而又更为重要。
