噪声和扬尘污染是城市建筑施工中的主要环境问题。
The noise and dust pollution are the major problems at the building construction site in city.
噪声和扬尘污染是城市建筑施工中的主要环境问题。
Particulate matter, a large proportion of road dust, is the chief pollutant of atmosphere pollution in Beijing.
做好环卫工作，与本工程无关的扬尘污染源禁止带入工地；
Environmental sanitation shall be well kept. Dust pollution sources irrelevant to this project are not admitted to this site.
减少各种尘土进入道路和进行道路清扫是控制交通扬尘污染的主要措施。
Reducing the silt entrance to the paved road and sweeping the road are the main measures of road dust controlling.
相关研究认为，采用抑尘剂控制扬尘污染切实可行，实践也证明使用抑尘剂效果比较理想。
The relative studies deem that controlling fugitive dust pollution by dust-depressor is effective and feasible.
垃圾及砂石材料的运输，易发生撒、漏、扬等不良现象，造成扬尘污染和其他环境影响，必须进行控制。
Rubbish, sand and gravels are likely to spray, leak and raise dust during transportation. Dust pollution and other environmental impact thereof shall be regulated.
叙述了炼铁厂原料矿槽槽上扬尘污染的特点，及“移动式除尘通风口装置”技术在槽上除尘的应用实例。
It is expounded the characteristics of dust pollution of the area above raw material chute in iron works, as well as an application example of travelling vent hole equipment for dedusting.
本文通过采用在储煤场周围设置防风抑尘墙，降低储煤场内风速，从而实现有效控制储煤场无组织扬尘污染。
The pollution source of amorphous dust resulted from open-air coal stocking yard is specialized with large area, which is difficult to control.
利用遥感影像资料，分析了上海市扬尘污染源的空间分布特征与规律，并计算了上海市主要扬尘源的起尘量。
The article analyzed the spatial distribution features and regularity of fugitive dust source in Shanghai urban district by using remote sensing images.
机动车行驶过程二次扬尘已成为中国北方城市扬尘污染的重要来源，有关机动车二次扬尘量化计算亟待研究开发。
The second fugitive dust about vehicle is an important source of air pollution in northern city of China, the measure and calculation methods need to be developed and researched.
本文通过总悬浮颗粒物数据分析了高速公路施工阶段所造成的扬尘污染，并且对改善高速公路施工期的环境大气质量提出了建议。
This text analyzed the dust pollution during the expressway construction by TSP data, and some countermeasures were put forward to improve air condition in the end.
缺点是干燥矿粉的制备、运输和加工过程中会产生扬尘，造成环境污染。
The transportation and treatment of dry ore powder will produce dust and pollute the environment.
渣土车遗撒问题和车辆带起的扬尘飞扬，也是空气污染物的主要来源之一。
Muck truck Yisa problem and the vehicle with the dust flying, is also one of the main sources of air pollutants.
综合分析结果揭示合肥地区大气颗粒物主要源于水泥工业和交通造成的污染，部分来源于地面扬尘和工业窑炉。
Analytical results demonstrate that atmospheric particulates come mainly from concrete industry and traffic, and partly from air dust and soot of industrial stoves in Hefei City.
分析了乌鲁木齐市扬尘的来源及污染现状，并针对不同扬尘源提出污染防治对策建议。
The paper analyzes dust source and pollution actuality and brings forward prevention and cure countermeasure to different dust source.
机动车行驶过程道路扬尘是城区颗粒物污染的主要因素，其贡献率可达30% ~ 50%。
The contribution rate of the road dust to particulate concentration in the urban area is 30% ~ 50% during motor vehicle running.
城市地面扬尘是影响城市空气质量、降低大气能见度、危害市民身体健康的城市污染源之一。
Urban fugitive dust is one of the urban pollution sources of influencing air quality, degrading atmospheric visibility and endangering citizens' health.
颗粒物是北京市大气污染的首要污染物，其中交通扬尘对颗粒物浓度的贡献较大。
Particulate matter, a large proportion of road dust, is the chief pollutant of atmosphere pollution in Beijing.
阐述了房地产项目在建设期和施工期可能产生的环境污染问题，并提出了控制噪声、降低扬尘、污水处理等对策措施。
This paper discussed the environmental problems existed in estate project, and put forwards the countermeasures to control noise, reduce dust and treat sewage.
其所排放的主要污染物是扬尘。
The main pollutant emitted from open sources is resuspended dust.
本发明可及时控制粉尘或降低扬尘对城市造成的污染，有效改善城市环境空气质量。
Invented can control or decrease the pollution of dust to city, and improve the air quality of the city.
本发明可及时控制粉尘或降低扬尘对城市造成的污染，有效改善城市环境空气质量。
Invented can control or decrease the pollution of dust to city, and improve the air quality of the city.
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