人们常把鸽子视为肮脏的鸟类或是城市的公害，但他们只是众多有能力帮助人类的动物中的最新一员。
Pigeons are often seen as dirty birds and an urban nuisance, but they are just the latest in a long line of animals that have been found to have abilities to help humans.
我明白必须阻止公害的原因了。
过度饮酒是一种社会公害。
环境经济学考虑外部性，或者“公害”。
Much environmental economics concerns externalities or " public bads".
我今天讲三个问题：一、什么是无公害农产品？
Today, I talk about three issues: First, what is pollution-free agricultural products?
建议生产厂家从防止公害出发进行这方面的尝试。
Starting from preventing environmental pollution, we suggest that factories engaged in this attempt.
认为打桩对周围环境产生的公害是一个动态过程。
The public calamity made by piling to the surrounding environment is a dynamic process.
文章介绍了无公害蔬菜防治病虫害的几种生产技术。
This paper introduces some kinds of production techniques for insect disease prevention of nuisanceless vegetables.
目前，无公害蔬菜正日益受到消费者和生产者的关注。
Recently, no pesicide vegetable is increasing paid attention to by consumers and producers.
干燥装置，消音装置，隔音装置，对付公害的机器装置。
Drying equipment, muffling devices, soundproofing devices, pollution countermeasures machinery and equipment.
介绍了我国涂装公害现状，叙述了涂装公害的防治措施。
The present situation and prevention measures of social effects of pollution from finishing are introduced.
WHO说环境公害能引起流产，死胎，低出生体重和先天缺陷。
WHO says environmental hazards can cause miscarriage, still birth, low birth weight and birth defects.
必须加强稻米品质改良的育种和栽培研究，倡导无公害化栽培技术。
Research of breeding and cultivation on improvement of rice quality should be enhanced, and the use of cultural technique without environmental pollution should be encouraged.
职业噪声不仅属于职业卫生问题，也是当今世界上主要的环境公害之一。
Occupational noise is one of the occupational health problems; furthermore, it is one of worldwide environment hazards.
负责无公害农产品、绿色食品和有机食品管理工作，实施认证和质量监督。
To administer the harmless agricultural products, green food and organic food, implement certification and quality supervision accordingly.
噪声、空气不洁和化学物污染已成为当今威胁人类健康的“三大公害”。
The noise, unclean air and chemical pollution have become the three disasters threatening human health.
安全食品是高效生态农业的产物，包括无公害食品、绿色食品、有机食品。
Safe food includes the no-public nuisance food, green food and organic food.
在我敲出这几个字时，我正坐在一家咖啡店里享受无公害咖啡和家常小点心。
As I type this, I am sitting in a coffee shop enjoying some organic coffee and a home made pastry.
无公害产品产地农业生态环境质量是影响无公害产品质量的重要因子之一。
The Agricultural environmental quality of harmless production area is one of important factors that affect the quality of harmless production.
蒲公英具有高营养，高药用保健作用和无公害品质的特点，市场开发潜力大。
Dandelion has high nutritive value, medical care value, and nuisanceless quality characteristics, so its market development potency is huge.
它侵占水道，干扰水生生态系统平衡，影响当地的经济生产，成为一大公害。
It has become a social problem as it occupies waterway, disturbs aquatic ecosystem equilibrium and impacts local economics.
无公害产品的产地农业生态环境质量是影响无公害产品质量的重要因子之一。
The agricultural environmental quality of harmless production area is one of the important factors that affect the quality of harmless production.
这是当今世界上最先进的制卡和会员卡制作方法，成本低，质量好，无公害。
This is the world's most advanced business card printing and membership card, low-cost, high quality, pollution-free.
工厂的氡公害，要是考虑到科罗拉多高原铀矿陡增的肺癌风险，我们已经意识到许多年了。
workplace hazard of radon has been recognized for many years, given the elevated lung cancer risk among uranium miners on the Colorado Plateau.[6]The
工厂的氡公害，要是考虑到科罗拉多高原铀矿陡增的肺癌风险，我们已经意识到许多年了。
workplace hazard of radon has been recognized for many years, given the elevated lung cancer risk among uranium miners on the Colorado Plateau.[6]The
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