ConclusionCement plant dust has an obvious promotive effect to the growth of body normal flora, disturbing the balance of them, which is harmful to the human body.
结论所选水泥厂粉尘对人体正常菌株的生长有明显的促进作用，对人体正常菌群的平衡带来一定的影响，从而对人体产生危害。
Machine set up kiln dust pollution primary pollution source of cement plant, to set up this text kiln cement plant dust removal these difficult problem carry on research.
为了解决机立窑粉尘污染源问题，针对立窑水泥厂除尘这个难题进行了研究。
Household dust which includes long hairs such as cat fur, twisted synthetic and woollen fibres, serrated insect scales, a pollen grain, plant and insect remains.
家庭灰尘，可以看到包括猫毛，扭曲的合成和羊毛纤维，锯齿状的昆虫鳞屑，花粉粒，植物和昆虫尸体。
African dust is thought, for example, to stimulate plant growth in the Amazon by bringing in phosphorus (which is in short supply there).
例如，非洲含有磷元素的沙尘可以促进磷元素缺乏的亚马逊地区植被的生长。
The Chernobyl nuclear power plant accident in the Soviet Union sent radioactive dust particles hundreds and even thousands of kilometers away, with health effects occurring close in.
在苏联时期，切尔诺贝利核电站事故中所泄露放射性尘埃粒子扩散了几百甚至几千公里远，导致了健康问题的逼近。
Sandstorm will also make the land surface soil erosion, desertification intensifies, covered in thick dust, the foliage plant photosynthesis, affecting the normal caused by crop.
沙尘暴还会使地表层土壤风蚀、沙漠化加剧，覆盖在植物叶面上厚厚的沙尘，影响正常的光合作用，造成作物减产。
Particulate matter comes from vehicle exhaust pipes, coal plant smokestacks, burning trash piles, dust and other sources.
颗粒物质来自汽车尾气、燃煤厂烟囱排放、垃圾堆燃烧、粉尘及其他源头。
They are found in soil, decaying plant debris, fruit rot, house dust, wallpaper, among others, and are disseminated by dry spores and carried typically by wind or insects.
它们存在于土壤，腐殖植物碎片、水果、屋尘、墙纸等，并且散发干孢子，并由风或昆虫进行传播。
The paper presents the dust collect system of Germanium coal reverberatory burner in modified plant and discusses related problems.
文章介绍了某厂改造后的锗煤反射炉收尘系统，并对该收尘系统中存在的问题进行了分析和探讨。
The settling of dust on vegetation may also be harmful, both to the plant and to animals that eat the plant.
沉降在蔬菜上的灰尘也可以伤害植物和吃这种植物的动物。
Through the analysis of current situation of belt joint and dust in picked refuse workshop and practice on improvement technology, the authors give a reference for dust improvement in cleaning plant.
通过对选煤厂皮带头和矸选车间扬尘现状及治理技术的分析与实践，为煤矿选煤厂扬尘治理提供一个借鉴。
Some problems needing attention for coal dust control at transporting coal systems of power plant are put forward at this paper through the coal dust control practice at power plant.
通过电厂煤尘治理的实践，本文提出了电厂输煤系统煤尘治理中应注意的一些问题。
Taiyuan auxiliary boiler factory (formerly Taiyuan fan dust plant) is the development and production of environmentally friendly products and boiler auxiliary professionals Business enterprises.
太原市锅炉辅机制造厂(原太原风机除尘设备厂)是研制生产环保产品和锅炉配套辅机的专业企业。
Large dust is produced in the dry production of a cement plant, the production and the normal life of the residents around the plant is influenced seriously.
韶钢水泥厂在进行干法生产时，会产生大量的粉尘，严重影响生产和厂区周围居民的正常生活，危害严重。
To evaluate the health effects of enzyme containing detergent dust on female packers in detergent manufacturing plant.
评价含酶洗衣粉粉尘引起包装女工的致敏及其过敏反应。
A fault diagnosis expert system which was designed for dust collection and transportation system in power plant was introduced with its principle, structure and functions in detail.
以燃煤电厂电除尘器和气力输灰系统为研究对象，介绍了电除尘器和输灰系统故障诊断专家系统的功能、结构和研制原理。
Methods dust concentrations in the workplaces were determined in a rubber molding plant and occupational physical examinations on 152 workers exposed to dust and 93 non-exposers were taken.
方法对某橡胶制品厂作业场所进行粉尘浓度测定，并对152名接尘工人和93名非接尘人员进行职业性体检。
This paper analyses the reasons of the emergence and spread of dust, According to the actual situation of coal preparation plant, use dual-swirl spray control dust pollution.
分析了粉尘产生和扩散的原因，根据选煤厂的实际采用密闭抑尘与双旋喷雾除尘相结合工艺治理粉尘污染。
The electrostatic precipitator of sulphuric acid plant needs high dust collection efficiency, excellent sealing, and better electrical and thermal insulation to meet high concentration dust.
硫酸电除尘器处理的烟气含尘量高，要求有较高的除尘效率、良好的密封性、较好的绝缘性和保温措施。
The present situation, control method and control effect of dust pollution at crushing and screening plant of our country are introduced.
介绍了我国破碎筛分厂的粉尘污染现状、治理方法和治理效果。
State heavyweight iron and steel plant and dust bag factory designated manufacturers.
是国家重量级钢铁厂及布袋除尘厂的指定生产厂家。
An account about the application of ultrasonic nebulization technique in dust removing in xinqiao pyrite mineral processing plant is given.
就超声雾化抑尘技术在新桥硫铁矿选矿厂除尘中的应用情况进行了论述。
The present paper introduces application of the dust precipitation pipeline at the Sintering Plant, and describes in detail the main technical characteristics in the pipeline design.
介绍了烧结厂除尘管道的应用状况，并对除尘管道设计中的一些主要技术特点作了较为全面的叙述。
Methods A hygienic investigation was carried out in a certain artificial gem plant, and dust concentrations and noise level of the workshops were measured.
方法对某宝石厂车间作业环境进行卫生学调查，测量车间环境粉尘和噪声水平。
The dust control at the coal system transport spot of fuel coal power plant is always seen as the key technique point.
燃煤电厂输煤系统转运点的粉尘治理一直被视为重点技术难题。
The methods and plant practice of third-stage innovation of the dust system of flash furnace in Guixi Smelter are introduced.
介绍贵溪冶炼厂闪速炉烟尘系统三期改造的思路及实践。
A steel plant in Zhoutie had been ordered by environmental authorities to buy new dust-control equipment. Mr.
周铁的一家钢厂被环境部门强制要购买新的控制尘土设备。
A steel plant in Zhoutie had been ordered by environmental authorities to buy new dust-control equipment. Mr.
周铁的一家钢厂被环境部门强制要购买新的控制尘土设备。
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