arsenical

简明释义

英[ɑːˈsenɪk(ə)l]美[ɑːrˈsenɪkl]

adj. 砷的，含砷的

n. 砷化合物；砷剂

英英释义

单词用法

同义词

反义词

例句

1.Antidotarium Formula; Arsenical Intoxication; Realgar.

解毒方；砷中毒；雄黄。

2.Methods: cell lines K562 was used to observe the effect of rats serum with arsenical agents on membrane fluidity and cell cycle by fluorophotometry and flow cytometry.

方法：用血清药理学方法研究砒霜对人白血病细胞株k5 62细胞的作用，通过荧光光度测定法、流式细胞术检测细胞膜流动性、细胞周期。

3.Methods: cell lines K562 was used to observe the effect of rats serum with arsenical agents on membrane fluidity and cell cycle by fluorophotometry and flow cytometry.

方法：用血清药理学方法研究砒霜对人白血病细胞株k5 62细胞的作用，通过荧光光度测定法、流式细胞术检测细胞膜流动性、细胞周期。

4.So, in our country, disposal the "high arsenical content" groundwater is a question no time to delay.

因此，在我国，高砷地下水处理已经是刻不容缓的问题。

5.Applications of several perspective drugs such as Thalidomide, proteasomes inhibitor, arsenical and other agents bring galactic breakthrough to the treatments of MM.

一些有前景的药物如沙利度胺、蛋白酶体抑制剂、砷剂等的应用使MM的治疗得到了极大的突破。

6.The pretreatment of arsenical refractory floatation gold concentrate was studied.

研究了含砷难浸浮选金精矿的预处理。

7.In China, many areas have the problems of the parcel groundwater contain too much arsenic, and it leads parcel arsenical chronic poisoning.

在中国，很多地区存在局部地下水含砷量过高的问题，导致地方性砷中毒。

8.The arsenic in the sludge is very dangerous, so it is important to find the methods for the treatment and disposal of the arsenical sludge.

废水处理后的污泥含有大量的有害物质，其中的砷及其化合物对环境危害极大，因此，对含砷污泥的安全处理与处置研究，有重要的现实意义。

9.It is difficult to concentrate for Arsenical gold Mineral.

含砷金矿属难选矿石。

10.Nitrate process is a new technology to pretreat refractory arsenical ores, and has made considerable progress in the process development.

硝化法预处理含砷难冶金矿石是一种新工艺，并在过程开发方面取得重要进展。

11.The forensic team found traces of arsenical 砷的 poison at the crime scene.

法医团队在犯罪现场发现了arsenical 砷的 毒药的痕迹。

12.Farmers were warned about the potential dangers of using arsenical 砷的 pesticides on their crops.

农民们被警告使用arsenical 砷的 杀虫剂对作物的潜在危险。

13.The scientist discovered that the old paint contained arsenical 砷的 compounds.

科学家发现旧油漆中含有arsenical 砷的 化合物。

14.Environmental tests revealed high levels of arsenical 砷的 contamination in the water supply.

环境测试显示水源中有高水平的arsenical 砷的 污染。

15.The historical records indicated that arsenical 砷的 medicine was commonly used in the 19th century.

历史记录表明，arsenical 砷的 药物在19世纪被广泛使用。

作文

The study of toxic substances has always been a significant aspect of environmental science, particularly when it comes to understanding the impact of heavy metals and their compounds on human health and ecosystems. One such compound that has garnered attention is arsenic, specifically in its various forms, including the term arsenical (砷的). This term refers to substances that contain arsenic, which can be found in both organic and inorganic forms. The significance of arsenical compounds cannot be overstated, as they have been linked to numerous health issues, including cancer and skin lesions.Historically, arsenic was widely used in various industries, from agriculture to medicine. For instance, arsenical pesticides were commonly employed to protect crops from pests. However, the toxic nature of these compounds soon became apparent, leading to a decline in their use. Despite this, the legacy of arsenical exposure lingers, particularly in regions where such pesticides were heavily utilized. Contaminated soil and water sources continue to pose risks to local populations, highlighting the need for ongoing monitoring and remediation efforts.In addition to agricultural use, arsenical compounds have also been a subject of concern in the realm of traditional medicine. Some cultures historically used arsenic-based remedies for various ailments, unaware of the potential dangers. This practice has led to cases of poisoning and long-term health effects, underscoring the importance of awareness regarding the toxicity of arsenical substances.Modern research has focused on understanding the mechanisms through which arsenical compounds exert their toxic effects. Studies have shown that exposure to arsenic can disrupt cellular processes, leading to oxidative stress and inflammation. These changes are believed to contribute to the development of various diseases, including cardiovascular disorders and diabetes. Furthermore, the carcinogenic properties of arsenical compounds have been well-documented, with evidence suggesting that long-term exposure increases the risk of multiple types of cancer.Efforts to mitigate the risks associated with arsenical exposure have led to stricter regulations and guidelines surrounding its use in industrial applications. Governments and health organizations are working to educate communities about the dangers of arsenic and the importance of testing drinking water for contamination. In many parts of the world, particularly in developing countries, access to clean water remains a challenge, making the issue of arsenical contamination even more pressing.In conclusion, the term arsenical encompasses a range of compounds that pose significant risks to human health and the environment. Understanding the implications of arsenical exposure is crucial for developing effective strategies to protect vulnerable populations and promote public health. As research continues to evolve, it is essential to remain vigilant about the potential dangers of arsenic and to advocate for policies that prioritize safety and sustainability. By raising awareness and fostering a deeper understanding of arsenical compounds, we can work towards a healthier future for all.

对有毒物质的研究一直是环境科学的重要组成部分，特别是在理解重金属及其化合物对人类健康和生态系统的影响时。其中一种引起关注的化合物是砷，特别是它的各种形式，包括术语arsenical（砷的）。该术语指的是含有砷的物质，这些物质可以是有机或无机形式。arsenical化合物的重要性不容小觑，因为它们与许多健康问题有关，包括癌症和皮肤病变。历史上，砷被广泛用于各个行业，从农业到医学。例如，arsenical农药曾被普遍用于保护作物免受害虫侵害。然而，这些化合物的毒性很快显露出来，导致它们的使用逐渐减少。尽管如此，arsenical暴露的遗留问题仍然存在，特别是在这些农药被大量使用的地区。被污染的土壤和水源继续对当地人群构成风险，突显出持续监测和修复工作的必要性。除了农业用途外，arsenical化合物在传统医学领域也引起了关注。一些文化历史上使用基于砷的疗法治疗各种疾病，却未意识到潜在的危险。这种做法导致了中毒和长期健康影响的案例，强调了提高对arsenical物质毒性的认识的重要性。现代研究集中在理解arsenical化合物如何发挥其毒性作用的机制上。研究表明，暴露于砷可以干扰细胞过程，导致氧化应激和炎症。这些变化被认为有助于多种疾病的发展，包括心血管疾病和糖尿病。此外，arsenical化合物的致癌特性已得到充分证实，有证据表明，长期接触增加了多种癌症的风险。为了减轻与arsenical暴露相关的风险，已经制定了更严格的法规和指导方针，涉及其在工业应用中的使用。各国政府和卫生组织正在努力教育社区了解砷的危险以及检测饮用水污染的重要性。在世界许多地方，尤其是在发展中国家，获得清洁水仍然是一项挑战，使得arsenical污染的问题更加紧迫。总之，术语arsenical涵盖了一系列对人类健康和环境构成重大风险的化合物。理解arsenical暴露的影响对于制定有效的策略以保护脆弱人群和促进公共健康至关重要。随着研究的不断发展，保持对砷潜在危险的警惕和倡导优先考虑安全和可持续的政策是至关重要的。通过提高意识并加深对arsenical化合物的理解，我们可以为所有人创造一个更健康的未来。