mercury cyanide

简明释义

氰化汞

英英释义

例句

1.Proper disposal methods for mercury cyanide 汞氰化物 are crucial to avoid environmental hazards.

妥善处理mercury cyanide 汞氰化物 的方法对避免环境危害至关重要。

2.In the lab, we learned how to neutralize mercury cyanide 汞氰化物 spills to prevent contamination.

在实验室，我们学习了如何中和mercury cyanide 汞氰化物 泄漏以防止污染。

3.Workers in the chemical plant were trained on the risks associated with mercury cyanide 汞氰化物 exposure.

化工厂的工人接受了有关接触mercury cyanide 汞氰化物 风险的培训。

4.The environmental report highlighted the presence of mercury cyanide 汞氰化物 in local water sources.

环境报告强调了当地水源中存在mercury cyanide 汞氰化物 的情况。

5.The scientist warned about the dangers of handling mercury cyanide 汞氰化物 without proper safety equipment.

科学家警告说，处理没有适当安全设备的mercury cyanide 汞氰化物 是非常危险的。

作文

The term mercury cyanide refers to a chemical compound formed from mercury and cyanide. This compound is known for its high toxicity and potential health hazards, making it a subject of concern in various fields such as environmental science, toxicology, and public health. Understanding mercury cyanide is crucial due to its implications on human health and the environment. Mercury itself is a heavy metal that can be found in various forms, including elemental mercury, inorganic mercury, and organic mercury compounds. When mercury combines with cyanide, a highly toxic compound is formed, which poses serious risks to living organisms.In nature, mercury cyanide can occur as a result of industrial processes, particularly in mining operations where mercury is used to extract gold from ores. The use of mercury in these processes can lead to contamination of water sources, soil, and air. Once released into the environment, mercury cyanide can bioaccumulate in the food chain, affecting not only aquatic life but also terrestrial animals and humans who consume contaminated fish or other wildlife.The toxicity of mercury cyanide is primarily due to the cyanide ion, which binds to cytochrome c oxidase, an essential enzyme in the cellular respiration process. This binding inhibits the ability of cells to utilize oxygen, leading to cellular suffocation and death. Symptoms of cyanide poisoning can include headache, dizziness, shortness of breath, and even convulsions or loss of consciousness in severe cases. Chronic exposure to mercury cyanide can result in long-term health effects, including neurological damage, respiratory issues, and reproductive problems.Efforts to mitigate the risks associated with mercury cyanide are ongoing. Regulatory agencies around the world have established guidelines and limits for mercury and cyanide exposure in various industries. Additionally, there is a growing movement towards developing safer mining practices that do not rely on mercury, thus reducing the likelihood of mercury cyanide formation. Public awareness campaigns aimed at educating communities about the dangers of mercury and cyanide are also critical in preventing exposure and promoting safer alternatives.In conclusion, understanding mercury cyanide and its implications is vital for protecting both human health and the environment. As we continue to face challenges related to pollution and toxic substances, it is imperative that we prioritize research and education on compounds like mercury cyanide. By doing so, we can work towards a safer and healthier future, free from the dangers posed by such hazardous materials.

短语mercury cyanide指的是由汞和氰化物形成的化合物。该化合物以其高度毒性和潜在健康危害而闻名，因此在环境科学、毒理学和公共卫生等多个领域引起了关注。理解mercury cyanide至关重要，因为它对人类健康和环境的影响。汞本身是一种重金属，可以以多种形式存在，包括元素汞、无机汞和有机汞化合物。当汞与氰化物结合时，会形成一种高度毒性的化合物，这对生物体构成严重风险。在自然界中，mercury cyanide可能作为工业过程的结果而存在，特别是在使用汞从矿石中提取黄金的采矿作业中。在这些过程中使用汞可能导致水源、土壤和空气的污染。一旦释放到环境中，mercury cyanide可以在食物链中生物累积，影响不仅是水生生物，还有食用受污染鱼类或其他野生动物的人类。mercury cyanide的毒性主要是由于氰化物离子，它与细胞呼吸过程中的一种重要酶——细胞色素c氧化酶结合。这种结合抑制了细胞利用氧气的能力，导致细胞窒息和死亡。氰化物中毒的症状可能包括头痛、眩晕、呼吸急促，甚至在严重情况下出现抽搐或失去意识。长期接触mercury cyanide可能导致长期健康影响，包括神经损伤、呼吸问题和生殖问题。为减轻与mercury cyanide相关的风险，正在进行各种努力。世界各地的监管机构已建立了针对各行业汞和氰化物暴露的指导方针和限制。此外，越来越多的运动致力于开发不依赖汞的更安全的采矿实践，从而减少mercury cyanide形成的可能性。旨在教育社区有关汞和氰化物危险的公众意识活动也在防止暴露和促进更安全替代品方面至关重要。总之，理解mercury cyanide及其影响对于保护人类健康和环境至关重要。随着我们继续面临与污染和有毒物质相关的挑战，我们必须优先考虑对像mercury cyanide这样的化合物进行研究和教育。通过这样做，我们可以朝着一个更加安全和健康的未来迈进，远离此类危险材料带来的威胁。