plumbous

简明释义

英[ˈplʌmbəs]美[ˈplʌmbəs]

adj. 铅的

英英释义

单词用法

同义词

反义词

例句

1.The paper introduces a new method for the preparation of anhydrous plumbous acetate in the laboratory which is very convenient and saves time.

以甲苯为脱水剂，制备无水醋酸铅实验室制法。

2.The paper introduces a new method for the preparation of anhydrous plumbous acetate in the laboratory which is very convenient and saves time.

以甲苯为脱水剂，制备无水醋酸铅实验室制法。

3.The yield of anhydrous plumbous acetate is also very high.

该方法操作简便，反应时间短，得到的无水醋酸铅的收率也较高。

4.The old pipes in the building were made of plumbous 铅的 material, which raised health concerns.

这栋建筑中的旧管道是由plumbous 铅的材料制成的，这引发了健康问题。

5.Due to its plumbous 铅的 nature, the paint used in the renovation was banned.

由于其plumbous 铅的特性，翻新的油漆被禁止使用。

6.Children are particularly vulnerable to the effects of plumbous 铅的 exposure in their environment.

儿童特别容易受到环境中plumbous 铅的暴露影响。

7.The environmental report highlighted areas with plumbous 铅的 contamination.

环境报告强调了有plumbous 铅的污染的地区。

8.Remediation efforts focused on removing plumbous 铅的 materials from the soil.

修复工作集中在从土壤中去除plumbous 铅的材料。

作文

In the realm of chemistry and material science, the term plumbous refers to a state or condition related to lead, specifically when it has a valence of +2. This classification is essential as it helps distinguish between different oxidation states of lead, which can have various implications in both industrial applications and environmental considerations. For instance, compounds that are described as plumbous include lead(II) oxide (PbO) and lead(II) sulfate (PbSO4), both of which are significant in various chemical processes. Understanding these compounds is crucial, especially in industries such as battery manufacturing, where lead-acid batteries utilize plumbous compounds to store and release energy efficiently. The significance of plumbous compounds extends beyond their industrial utility; they also raise important health and safety concerns. Lead exposure, particularly from plumbous sources, can lead to severe health issues, including neurological damage and developmental delays in children. This has prompted stringent regulations regarding the use of lead in consumer products and building materials. For example, many countries have implemented bans or limitations on lead-based paints and plumbing systems, recognizing the risks associated with plumbous materials. Moreover, the environmental impact of plumbous compounds cannot be overlooked. Lead contamination in soil and water can result from industrial discharges, improper disposal of lead-containing products, and historical mining activities. This contamination poses risks not only to human health but also to wildlife and ecosystems. Efforts to remediate sites contaminated with plumbous substances often involve complex and costly processes, highlighting the need for responsible management of lead-related materials. In addition to its industrial and environmental implications, the study of plumbous compounds provides insights into the broader field of chemistry. The behavior of lead in its various oxidation states, including plumbous and plumbic (+4), illustrates fundamental principles of electron transfer and chemical reactivity. Such knowledge is vital for chemists and engineers who design new materials and processes, ensuring they can harness the properties of lead safely and effectively. In conclusion, the term plumbous encapsulates a critical aspect of lead chemistry, encompassing its compounds, health implications, and environmental challenges. As society continues to navigate the complexities of using lead in modern applications, understanding the nature of plumbous materials becomes increasingly important. Through education, regulation, and innovation, we can mitigate the risks associated with lead while still benefiting from its unique properties in various fields. By fostering a greater awareness of plumbous compounds, we can strive for a safer and more sustainable future, balancing the advantages of this versatile element with the imperative of protecting public health and the environment.

在化学和材料科学领域，术语plumbous指的是与铅相关的状态或条件，特别是当其价态为+2时。这一分类非常重要，因为它有助于区分铅的不同氧化态，这可能在工业应用和环境考虑中具有各种影响。例如，被描述为plumbous的化合物包括氧化铅(II)（PbO）和硫酸铅(II)（PbSO4），这两者在各种化学过程中都具有重要意义。理解这些化合物至关重要，尤其是在电池制造等行业中，铅酸电池利用plumbous化合物有效地储存和释放能量。 plumbous化合物的重要性不仅体现在其工业用途上；它们还引发了重要的健康和安全问题。铅暴露，尤其是来自plumbous来源的暴露，可能导致严重的健康问题，包括神经损伤和儿童发育迟缓。这促使对铅在消费品和建筑材料中使用的严格监管。例如，许多国家已实施对含铅油漆和管道系统的禁令或限制，认识到与plumbous材料相关的风险。 此外，plumbous化合物对环境的影响也不容忽视。土壤和水中的铅污染可能源于工业排放、铅含量产品的不当处置以及历史采矿活动。这种污染不仅对人类健康构成风险，还对野生动物和生态系统造成威胁。清理被plumbous物质污染的场所的努力通常涉及复杂且昂贵的过程，突显出对铅相关材料负责任管理的必要性。 除了其工业和环境影响外，研究plumbous化合物还提供了对更广泛化学领域的见解。铅在其各种氧化态中的行为，包括plumbous和plumbic（+4），说明了电子转移和化学反应性的基本原理。这种知识对于设计新材料和工艺的化学家和工程师至关重要，确保他们能够安全有效地利用铅的特性。 总之，术语plumbous概括了铅化学的一个关键方面，包括其化合物、健康影响和环境挑战。随着社会继续应对在现代应用中使用铅的复杂性，理解plumbous材料的性质变得愈发重要。通过教育、监管和创新，我们可以减轻与铅相关的风险，同时仍然从其在各个领域的独特属性中受益。通过提高对plumbous化合物的认识，我们可以努力实现一个更安全、更可持续的未来，在享受这种多功能元素的优势的同时，保护公共健康和环境的迫切需求。