hazardous and noxious substances

简明释义

有毒有害物质

英英释义

例句

1.Workers must wear protective gear when handling hazardous and noxious substances 有害和有毒物质 to ensure their safety.

工人在处理hazardous and noxious substances 有害和有毒物质时必须穿戴防护装备，以确保安全。

2.The government has strict regulations regarding the transportation of hazardous and noxious substances 有害和有毒物质 to minimize risks on public roads.

政府对hazardous and noxious substances 有害和有毒物质的运输有严格的规定，以最小化公共道路上的风险。

3.The factory is required to properly dispose of all hazardous and noxious substances 有害和有毒物质 to prevent environmental contamination.

工厂必须妥善处理所有的hazardous and noxious substances 有害和有毒物质，以防止环境污染。

4.Emergency responders are trained to deal with spills of hazardous and noxious substances 有害和有毒物质 to protect both people and the environment.

紧急响应人员接受培训，以处理hazardous and noxious substances 有害和有毒物质的泄漏，以保护人类和环境。

5.The lab conducts research on the effects of hazardous and noxious substances 有害和有毒物质 on human health.

实验室研究hazardous and noxious substances 有害和有毒物质对人类健康的影响。

作文

The modern world is characterized by rapid industrialization and technological advancement, which have significantly improved our quality of life. However, these developments have also led to the increased production and use of various chemicals and materials that pose serious risks to both human health and the environment. Among these are hazardous and noxious substances（有害和有毒物质）, which can be found in numerous products, from household cleaners to industrial waste. Understanding the implications of these substances is crucial for ensuring safety and sustainability.Firstly, it is important to define what we mean by hazardous and noxious substances（有害和有毒物质）. These terms refer to materials that can cause harm to living organisms or the environment. Hazardous substances are those that can cause physical harm, such as flammable materials or explosives, while noxious substances specifically refer to those that are toxic and can lead to serious health issues when inhaled, ingested, or absorbed through the skin.The impact of hazardous and noxious substances（有害和有毒物质） on public health is profound. Exposure to these substances can lead to a range of health problems, including respiratory issues, skin irritations, neurological damage, and even cancer. For example, workers in factories that handle chemicals often face higher risks of developing chronic illnesses due to prolonged exposure. Moreover, communities located near industrial sites may experience higher rates of illness due to environmental contamination caused by improper disposal of hazardous and noxious substances（有害和有毒物质）.In addition to health risks, hazardous and noxious substances（有害和有毒物质） can have devastating effects on the environment. When these substances are released into the air, water, or soil, they can cause pollution that affects wildlife and ecosystems. For instance, heavy metals like lead and mercury, often found in industrial waste, can accumulate in the food chain, leading to harmful effects on animals and humans alike. The contamination of natural resources not only threatens biodiversity but also compromises the quality of water and air, ultimately affecting agricultural productivity and food safety.To mitigate the risks associated with hazardous and noxious substances（有害和有毒物质）, it is essential to implement strict regulations and safety protocols. Governments and regulatory bodies must enforce laws that limit the production and release of these substances, ensuring that companies adhere to best practices in handling and disposing of hazardous materials. Public awareness campaigns can also educate individuals about the dangers of these substances and promote safer alternatives in everyday products.Moreover, industries should invest in research and development to find safer substitutes for hazardous and noxious substances（有害和有毒物质）. By innovating and adopting green chemistry principles, companies can reduce their reliance on harmful chemicals and contribute to a healthier planet. For instance, using biodegradable materials instead of synthetic ones can significantly decrease the environmental impact of manufacturing processes.In conclusion, while hazardous and noxious substances（有害和有毒物质） are an unavoidable part of modern industry, understanding their risks and implementing effective management strategies can help protect public health and the environment. By fostering a culture of safety and sustainability, we can ensure that future generations inherit a cleaner, safer world. It is imperative that we take action now to address the challenges posed by these dangerous materials, as the health of our planet and its inhabitants depends on it.

现代世界的特点是快速工业化和技术进步，这显著改善了我们的生活质量。然而，这些发展也导致了各种化学品和材料的增加生产和使用，这些化学品和材料对人类健康和环境构成严重风险。其中之一就是有害和有毒物质（hazardous and noxious substances），它们可以在许多产品中找到，从家用清洁剂到工业废物。理解这些物质的影响对确保安全和可持续性至关重要。首先，重要的是要定义我们所说的有害和有毒物质（hazardous and noxious substances）。这些术语指的是可能对生物或环境造成伤害的材料。有害物质是指可能造成身体伤害的物质，例如易燃材料或爆炸物，而有毒物质则专指那些具有毒性并在吸入、摄入或通过皮肤吸收时可能导致严重健康问题的物质。有害和有毒物质（hazardous and noxious substances）对公共健康的影响深远。接触这些物质可能导致一系列健康问题，包括呼吸系统问题、皮肤刺激、神经损伤甚至癌症。例如，在处理化学品的工厂工作的工人，由于长期接触而面临更高的慢性疾病风险。此外，位于工业区附近的社区可能因不当处理有害和有毒物质（hazardous and noxious substances）而经历更高的疾病发生率。除了健康风险外，有害和有毒物质（hazardous and noxious substances）还可能对环境产生毁灭性影响。当这些物质释放到空气、水或土壤中时，可能会导致污染，影响野生动物和生态系统。例如，铅和汞等重金属通常存在于工业废物中，可能在食物链中积累，导致动物和人类都受到有害影响。自然资源的污染不仅威胁生物多样性，还会妨碍水和空气的质量，最终影响农业生产力和食品安全。为了减轻与有害和有毒物质（hazardous and noxious substances）相关的风险，实施严格的法规和安全协议至关重要。政府和监管机构必须执行限制这些物质的生产和释放的法律，确保公司遵循最佳实践来处理和处置有害材料。公众意识运动也可以教育个人了解这些物质的危险，并促进日常产品中的更安全替代品。此外，行业应投资于研究和开发，以寻找有害和有毒物质（hazardous and noxious substances）的更安全替代品。通过创新和采用绿色化学原则，公司可以减少对有害化学品的依赖，为一个更健康的地球做出贡献。例如，使用可生物降解的材料代替合成材料可以显著减少制造过程对环境的影响。总之，虽然有害和有毒物质（hazardous and noxious substances）是现代工业不可避免的一部分，但理解其风险并实施有效的管理策略可以帮助保护公共健康和环境。通过培养安全和可持续的文化，我们可以确保未来几代人继承一个更清洁、更安全的世界。我们必须立即采取行动来应对这些危险材料带来的挑战，因为我们星球及其居民的健康取决于此。