The SO2 pollution caused by coal-combustion has become the most main pollution factor in atmospheric environment.
由燃煤引起的二氧化硫污染已成为大气环境中最主要的污染因子。
The environmental quality can be described more completely using pollution range and combining the maximum pollution factor with the average one.
该方法将污染的最大因素和平均因素结合到一起，运用污染幅员这一直观的概念，比较全面地描述了环境质量状况。
Among the environmental pollution factors, the most detrimental factor is atmospheric sulfur deposition for atmospheric corrosion of carbon steel.
在所研究的环境因子中，对碳钢大气腐蚀危害最大的是大气中的硫沉降因子。
The pollution of ammonia nitrogen is serious year by year in inner-river and becomes the main pollution factor though its concentration varies with different seasons.
内河涌的氨氮污染逐年严重，并呈现季节性的变化，已成为最主要的污染因子。
The water equilibrium analysis method is simple and easy to be operated. It can provide the reference for establishing energy equilibrium and pollution factor equilibrium.
清水、污水平衡分析方法简单可靠，易于实施，同时可以为能量平衡、污染因子平衡的建立和分析提供借鉴和参考。
It also showed that in each pollution factor, COD, BOD5 and the votile phenol contributed much more to the water quality of this river. Thus corresponding reason was analyzed.
在各污染因子中COD、BOD5、挥发酚类对河流水质的贡献率较大。由此分析了相应的原因。
Environmental pollution could also be a factor, the newspaper said, quoting Caijing magazine.
环境污染可能也是一个因素，该报引述《财经》杂志的报道说。
Declining water quality is a major factor in the pollution of the Great Barrier Reef.
水质下降是在大堡礁污染的主要因素。
Those who blithely factor oceanic uptakeinto the equations of what people can get away with when it comes togreenhouse-gas pollution should, perhaps, have second thoughts.
在提到温室效应的气体污染时，还高高兴兴把对海洋的肤浅了解当作系数放入平衡方程来逃脱责任的人们，应该改变主意了。
Social stability is another factor as more people are enraged by worsening air, water and soil pollution.
同时由于越来越多的人受空气，水资源以及土壤恶化与污染的影响也是影响社会稳定的另外的因素。
Speed regulation system using cascade control method with thyristor is a low-cost system, but the classic system has some shortages, such as low power factor, serious harmonic pollution and etc.
晶闸管串级调速系统是一种廉价、简易的调速系统，但是传统串调系统存在着诸如功率因数低、谐波污染严重等弊端。
Obviously, air pollution is the main factor that has resulted in the frequency of hazy weather.
显然，空气污染是导致雾霾天气经常出现的主要因素。
Pollution sources of road dust may be identified by means of electron microscope, factor analysis and cluster analysis.
利用电镜分析、因子分析和聚类分析方法可以识别道路尘埃物质的污染源。
No single factor is blamed, but researchers in the United States and Europe mostly cite urban sprawl and industrial pollution that destroy insect habitat.
这并非单个原因造成的，但是美国和欧洲的研究者们认为主要是城区的扩张和工业污染破坏了昆虫的生活习性。
Contain nano protection factor, can separate the atmosphere pollution and ultraviolet radiation and then keep the damage away from your skin, finally it can protect your skin.
蕴涵纳米防护因子：隔离空气的污染及紫外线的的伤害，保护肌肤。
Phosphorus pollution is the main factor causing eutrophication of water.
磷污染是造成水体富营养化的主要因子。
Electronic Waste disassembling was an important factor causing soil heavy metals pollution.
电子废弃物拆解是导致的土壤和环境的重金属污染的一个重要人为因素。
Rural sewage was one of the reasons that caused rural water environmental pollution, and was an important factor in lake eutrophication.
农村的生活污水，是造成农村水环境污染的原因之一，也是造成湖泊富营养化的重要因素。
They pointed out that previous estimates of the urban factor on health were attributed entirely to air pollution.
他们指出以前的城市因素对健康影响的估计完全归因于空气污染。
The atmospheric aerosol optical depth is the key factor for evaluating atmospheric pollution and studying aerosol radiative effect.
大气气溶胶光学厚度是评价大气污染，研究气溶胶辐射效应的一个关键因子。
Thyristor cascade control system is a low-cost system, but the traditional cascade control system has some shortages, such as a low power factor, serious harmonic pollution etc.
晶闸管串级调速系统是一种廉价、简易的调速系统，但是传统串调系统存在着诸如功率因数低、谐波污染严重等弊端。
Phosphorus was not only the essential nutritional element for plants and animals, but also significant factor of environment pollution.
磷不但是动植物必需的营养元素，也是重要的环境污染因子。
But this useful technology needs high power factor, low harmonics pollution rectifiers and inverters to be its energy converters.
而分布式发电技术需要功率因数高，谐波污染少的大功率整流逆变系统作为其能量转换装置。
Along with life improvement, dairy products quality is enhanced day after day. In the dairy products, microorganism's pollution becomes the key factor that affects the market competition.
随着生活的改善，消费者对乳制品质量要求的日渐提高，乳制品中微生物的污染程度成为影响市场竞争的关键因素。
Farmland pollution is the major restrictive factor to the grain production.
农田污染是粮食高产的重要制约因素。
Land quality indicators become a hot issue recently and land pollution is an important factor influencing land quality.
土地质量评价指标体系成为当前的研究热点，而土地污染是影响土地质量的重要因素。
Chemical factor has been incriminated as one of the fundamental causes of environmental pollution, chemical factor occupies a pivotal position in solving environmental problems.
造成环境污染的重要原因之一是化学因素，解决环境污染问题，化学起举足轻重的作用。
Chemical factor has been incriminated as one of the fundamental causes of environmental pollution, chemical factor occupies a pivotal position in solving environmental problems.
造成环境污染的重要原因之一是化学因素，解决环境污染问题，化学起举足轻重的作用。
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