• Chapter III Prevention of Smoke pollution.

    第三防治烟尘污染

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  • Unique wind vane guide the structure of the wall to avoid hot smoke pollution.

    独特的翼片结构避免墙体污染

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  • Today is the 5th stubble burning day, also the worse in terms of smoke pollution.

    今天今年烧麦秸第五也是目前严重的一天。

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  • Actually the primary energy sources is coal-based in China result in the serious coal smoke pollution which mainly to SO_2 and NO_X.

    我国一次能源为主,从而导致严重的煤烟型大气污染其中以SO_2NO_x为主。

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  • The causes of black - smoke pollution from coal -burning annealed furnace and the current status of treatment technology are discussed in this paper.

    分析燃煤退火炉产生原因治理现状

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  • The two-stroke motorcycle special engine oil should have low smoke pollution property, good lubricity, detergency, flowing property and mixotropic ability.

    二冲程摩托车要求良好润滑性排烟清净性流动性混溶性。

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  • The electric boiler, which has no any smoke and harmful gas effluence, is a fundamental measure for solving the smoke pollution caused by industrial boilers.

    电热锅炉没有任何烟尘有害气体排放,解决工业锅炉煤烟型污染根本措施

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  • In light of the natural gas production regions, there is severe air pollution in Lanzhou and Xining, especially the smoke pollution emitted from coal burning.

    而从天然气消费来看兰州西宁两市大气污染严重,均为煤烟型污染。

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  • The paper also pointed out that controlling smoke pollution, increasing green areas and changing local climate can decrease amount of descended particles and improve...

    提出,加强烟尘污染治理扩大绿化面积改变局部小气候可以有效地降低降尘量改善该市大气环境质量。

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  • We analysed environmental air monitoring data of JiXi city from 1996 to 2000 and found TSP and dust pollution were serious, air pollution in JiXi is typical smoke pollution.

    通过鸡西市1996~2000年环境空气监测结果分析,其空气中的TSP降尘污染较重,环境空气污染呈现典型煤烟型污染。

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  • By investigating the atmospheric pollution source in Yanzhou mine area, this paper analyzes the status of treatment, Control technology and effectiveness on coal smoke pollution.

    本文通过兖州矿区大气污染源调查,分析了矿区煤烟型污染治理现状控制技术效果及存在的问题。

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  • The captured sulfur agent added into clean coal is very important based on the situation in, China such as coal as the main energy, coal users dispersion and coal smoke pollution type.

    中国主要燃料燃煤用户分散,大气环境典型煤烟型污染的条件下,加固洁净煤对大气环境污染的治理具有十分重要的作用。

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  • The paper also pointed out that controlling smoke pollution, increasing green areas and changing local climate can decrease amount of descended particles and improve the atmospheric...

    提出,加强烟尘污染治理扩大绿化面积改变局部小气候可以有效地降低降尘量改善该市大气环境质量。

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  • The nature of such problems has changed: intense local smoke pollution has been largely reduced, whilst total emissions of pollutants and their dispersal over long distances have increased.

    这个同性质发生了变化:剧烈局部烟雾污染大为下降,污染物总量以及扩散距离却增加了。

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  • In fact, smoke and other kinds of air pollution can cause serious illnesses or make them worse.

    实上,烟雾和其他种类的空气污染会导致严重的疾病或使疾病恶化。

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  • There are many sources of aerosols, including smoke and pollution from human activities.

    气溶胶来源很多包括烟雾人类活动污染

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  • Third, pollution from trucks and smoke covers glaciers with carbon soot so that their surfaces become darker and less reflective - causing them to melt more quickly.

    第三汽车尾气污染烟雾使冰川被碳烟灰所笼罩从而使冰川颜色变得更深缺乏反射性——因而导致冰川加速融化

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  • Particle pollution - such as smoke, dust and heavy metals -- is known to irritate the airways and worsen asthma, and several studies have linked it to heart disease.

    众所知,颗粒污染诸如重金属等,刺激呼吸道从而加重哮喘几项研究也把颗粒污染与心脏病联系在一起。

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  • No-smoking areas cut down on this pollution and save non-smokers breathing in other people's cigarette smoke.

    设立禁烟区有助于减少污染能使不吸烟者免受被动吸烟之害。

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  • One of the constituents of both smoke and urban pollution is carbon monoxide.

    烟雾城市污染物主要成分之一就是一氧化碳。

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  • They measured levels of pollution caused by secondhand smoke for 45 journeys by car. Result?

    他们45个开车旅行家庭测试了二手引起危害等级,结果呢?

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  • Three years ago Mr Morales banned imports of the oldest among these smoke-belching jalopies, to cut air pollution and traffic congestion.

    年前莫拉莱斯出台禁令禁止进口排放浓烟旧车以减少空气污染缓解交通拥堵

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  • The report also details a little-discussed cause of respiratory deathindoor air pollution from cooking stoves, fires and secondhand cigarette smoke.

    报告详细介绍一些鲜为人知呼吸道疾病死亡病因炉灶火灾二手引起的室内空气污染

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  • In terms of cancer, a far more significant type of indoor air pollution is second-hand cigarette smoke.

    对于癌症明显室内污染源二手

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  • However, as with almost all Chinese cities, Lanzhou suffers from heavy pollution problems and smoke from the refineries obscure what would have been a clear blue sky.

    但是几乎所有中国城市一样兰州重度污染问题以及来自冶炼厂的烟雾遮盖了曾经清朗湛蓝的天空而饱受痛苦。

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  • These irritants may include dust and pollution, cigarette smoke, and other irritants.

    这些刺激可能包括灰尘污染香烟烟雾,和其他刺激物

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  • These irritants may include dust and pollution, cigarette smoke, and other irritants.

    这些刺激可能包括灰尘污染香烟烟雾,和其他刺激物

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