highly toxic substance

简明释义

剧毒物质

英英释义

例句

1.The government issued a warning about the dangers of highly toxic substances in the environment.

政府发布了关于环境中高度有毒物质危险的警告。

2.Workers must wear protective gear when handling highly toxic substances.

工人在处理高度有毒物质时必须穿戴防护装备。

3.The laboratory was sealed off after a spill of a highly toxic substance.

实验室在发生高度有毒物质泄漏后被封锁。

4.Disposing of highly toxic substances requires special procedures to ensure safety.

处理高度有毒物质需要特殊程序以确保安全。

5.Emergency responders were trained to handle incidents involving highly toxic substances.

紧急救援人员接受了处理涉及高度有毒物质事件的培训。

作文

The world we live in is filled with various substances, some of which can be incredibly dangerous. One such category is that of highly toxic substance（高度毒性物质）. These materials can pose significant health risks to humans and the environment if not handled properly. Understanding what constitutes a highly toxic substance（高度毒性物质）is crucial for anyone working in industries that deal with chemicals, as well as for the general public who may encounter these substances in everyday life.A highly toxic substance（高度毒性物质）is defined as any chemical compound that can cause severe harm or death when inhaled, ingested, or absorbed through the skin. Examples include heavy metals like lead and mercury, certain pesticides, and industrial chemicals such as benzene and formaldehyde. The danger of these substances lies in their ability to disrupt biological processes, leading to acute or chronic health issues.In recent years, there has been an increasing awareness of the dangers posed by highly toxic substances（高度毒性物质）. Regulatory agencies around the world have established strict guidelines to limit exposure and ensure safe handling practices. For instance, workers in industries that use these chemicals are required to wear protective gear, and companies must provide training on how to manage spills and accidents involving highly toxic substances（高度毒性物质）.Moreover, the effects of highly toxic substances（高度毒性物质）are not limited to immediate health impacts. Long-term exposure can lead to serious conditions such as cancer, neurological disorders, and reproductive issues. For example, studies have shown that workers exposed to asbestos, a known highly toxic substance（高度毒性物质）, are at a significantly higher risk of developing mesothelioma, a rare form of cancer.It is also important to consider the environmental impact of highly toxic substances（高度毒性物质）. When these materials are improperly disposed of, they can leach into soil and water supplies, affecting wildlife and human populations alike. Contaminated sites often require extensive cleanup efforts, which can be costly and time-consuming. This highlights the need for responsible management of highly toxic substances（高度毒性物质）at every stage, from production to disposal.Education plays a vital role in preventing accidents related to highly toxic substances（高度毒性物质）. Schools and community organizations should promote awareness about the risks associated with these materials. By teaching individuals how to recognize and avoid exposure, we can reduce the likelihood of health crises stemming from highly toxic substances（高度毒性物质）.In conclusion, highly toxic substances（高度毒性物质）are a significant concern in both occupational and environmental health. Their potential to cause harm necessitates strict regulation and comprehensive education to mitigate risks. As we continue to advance technologically and chemically, it is imperative that we remain vigilant about the substances we create and use, ensuring that safety and health remain our top priorities.

我们生活的世界充满了各种物质，其中一些可能非常危险。其中一个类别就是高度毒性物质。如果不正确处理，这些材料可能对人类和环境造成重大健康风险。理解什么构成高度毒性物质对于任何在处理化学品的行业工作的人以及可能在日常生活中遇到这些物质的一般公众来说都是至关重要的。高度毒性物质被定义为任何化学化合物，当吸入、摄入或通过皮肤吸收时可能会导致严重伤害或死亡。例如，重金属如铅和汞、某些农药以及工业化学品如苯和甲醛。这些物质的危险在于它们能够干扰生物过程，导致急性或慢性健康问题。近年来，人们越来越意识到高度毒性物质所带来的危险。世界各地的监管机构已经建立了严格的指南，以限制暴露并确保安全处理实践。例如，在使用这些化学品的行业工作的工人需要穿戴防护装备，公司还必须提供有关如何管理涉及高度毒性物质的泄漏和事故的培训。此外，高度毒性物质的影响不仅限于立即的健康影响。长期暴露可能导致严重的疾病，如癌症、神经系统疾病和生殖问题。例如，研究表明，接触石棉（已知的高度毒性物质）的工人患上间皮瘤（一种罕见的癌症）的风险显著增加。我们还需要考虑高度毒性物质对环境的影响。当这些材料处理不当时，它们可能渗入土壤和水源，影响野生动物和人类群体。受到污染的场所往往需要进行广泛的清理工作，这可能既昂贵又耗时。这突显了在每个阶段负责管理高度毒性物质的重要性，从生产到处置。教育在防止与高度毒性物质相关的事故中发挥着至关重要的作用。学校和社区组织应促进对这些材料所带来的风险的认识。通过教育个人如何识别和避免暴露，我们可以减少由高度毒性物质引发的健康危机的可能性。总之，高度毒性物质在职业和环境健康方面都是一个重要问题。它们造成伤害的潜力需要严格的监管和全面的教育来减轻风险。随着我们继续在技术和化学方面取得进展，确保安全和健康始终是我们的首要任务，这是至关重要的。