harmful substance

简明释义

有害物质

英英释义

例句

1.The factory was fined for releasing a harmful substance into the river.

该工厂因向河流排放有害物质而被罚款。

2.Exposure to harmful substances can lead to serious health issues.

接触有害物质可能导致严重的健康问题。

3.The government has strict regulations on the use of harmful substances in agriculture.

政府对农业中使用有害物质有严格的规定。

4.Children should be kept away from areas that may contain harmful substances.

儿童应远离可能含有有害物质的区域。

5.Always check the labels for any harmful substance before using cleaning products.

在使用清洁产品之前，务必检查标签中是否含有任何有害物质。

作文

In our modern world, the presence of harmful substance (有害物质) is increasingly alarming. These substances can be found in various forms, from industrial chemicals to everyday household products. Understanding the implications of these harmful substances (有害物质) is crucial for our health and the environment. Firstly, many industries release harmful substances (有害物质) into the air and water, contributing to pollution. For example, factories often emit toxic gases that can lead to respiratory problems in humans and animals alike. The water bodies near industrial areas may also become contaminated with heavy metals and other pollutants, making it unsafe for both aquatic life and people who rely on these water sources for drinking and recreation. This situation highlights the urgent need for stricter regulations to control the discharge of harmful substances (有害物质) into the environment.Moreover, even in our homes, we are not free from the threat of harmful substances (有害物质). Many cleaning products, paints, and personal care items contain chemicals that can be detrimental to our health. For instance, some household cleaners release volatile organic compounds (VOCs), which can cause headaches, dizziness, and long-term respiratory issues. It is essential for consumers to read labels and choose products that are free from these harmful substances (有害物质) whenever possible. Additionally, the agricultural sector uses pesticides and fertilizers that may contain harmful substances (有害物质). While these chemicals are intended to protect crops from pests and diseases, they can also pose risks to human health and the ecosystem. Residues from these substances can seep into the soil and waterways, affecting not only the food we consume but also the wildlife that inhabits these areas. As a result, there is a growing movement towards organic farming practices that minimize the use of harmful substances (有害物质) and promote sustainable agriculture. The impact of harmful substances (有害物质) extends beyond immediate health concerns. Long-term exposure to these chemicals can lead to chronic diseases such as cancer, neurological disorders, and reproductive issues. This reality underscores the importance of awareness and education regarding the sources and effects of harmful substances (有害物质). Schools and communities should prioritize teaching individuals about the dangers associated with these substances and how to mitigate their risks. In conclusion, the issue of harmful substances (有害物质) is multifaceted and requires collective action from individuals, industries, and governments. By adopting safer practices, supporting regulations that limit exposure, and choosing alternatives to products containing harmful substances (有害物质), we can protect ourselves and future generations. Awareness is the first step towards making informed choices that contribute to a healthier planet and population. It is our responsibility to ensure that we reduce the prevalence of harmful substances (有害物质) in our lives and strive for a safer, cleaner environment.

在我们现代世界中，有害物质的存在越来越令人担忧。这些物质可以以各种形式出现，从工业化学品到日常家居产品。理解这些有害物质的影响对于我们的健康和环境至关重要。首先，许多行业将有害物质排放到空气和水中，导致污染。例如，工厂通常排放有毒气体，这可能导致人类和动物的呼吸问题。靠近工业区的水体也可能被重金属和其他污染物污染，使这些水源对依赖它们进行饮用和休闲的人们变得不安全。这种情况突显了对控制有害物质排放的严格法规的迫切需求。此外，即使在我们的家中，我们也不能摆脱有害物质的威胁。许多清洁产品、油漆和个人护理用品都含有可能对我们健康有害的化学物质。例如，一些家用清洁剂释放挥发性有机化合物（VOCs），可能导致头痛、眩晕和长期呼吸问题。消费者必须阅读标签，尽可能选择不含这些有害物质的产品。此外，农业部门使用的农药和肥料可能含有有害物质。虽然这些化学品旨在保护作物免受害虫和疾病的侵害，但它们也可能对人类健康和生态系统构成风险。这些物质的残留物可能渗入土壤和水道，不仅影响我们消费的食物，还影响栖息在这些地区的野生动物。因此，越来越多的人开始支持减少使用有害物质并促进可持续农业的有机农业实践。有害物质的影响超出了直接健康问题。长期接触这些化学物质可能导致慢性疾病，如癌症、神经系统疾病和生殖问题。这一现实强调了提高对有害物质来源及其影响的认识和教育的重要性。学校和社区应优先教授个人有关这些物质相关危险及如何减轻其风险的知识。总之，有害物质的问题是多方面的，需要个人、行业和政府的共同努力。通过采用更安全的做法、支持限制暴露的法规以及选择替代含有有害物质的产品，我们可以保护自己和未来几代人。意识是做出明智选择的第一步，这有助于创造一个更健康的星球和人口。我们有责任确保减少生活中有害物质的普遍存在，并努力实现一个更安全、更清洁的环境。