leachability

简明释义

英[ˌliːtʃəˈbɪlɪti]美[ˌliːtʃəˈbɪləti]

n. 可滤去；可滤取

英英释义

单词用法

同义词

反义词

例句

1.Whether TEB or IPBC, its leachability resistance is good. FTIR analysis showed that chemical function between wood and TEB is not formed but hydrogen bond between wood and IPBC will probably form.

通过红外测试进行防腐药剂与木材复合机理的研究，得知防腐药剂teb并未与试样木材内成分形成化学结合，而IPBC则可能与木材内羟基形成氢键。

2.Whether TEB or IPBC, its leachability resistance is good. FTIR analysis showed that chemical function between wood and TEB is not formed but hydrogen bond between wood and IPBC will probably form.

通过红外测试进行防腐药剂与木材复合机理的研究，得知防腐药剂teb并未与试样木材内成分形成化学结合，而IPBC则可能与木材内羟基形成氢键。

3.In general, hardened fly ashes compacted at the optimum moisture content are with higher hexavalent chromium leachability than hardened fly ash slurry.

一般来说，干硬击实粉煤灰硬化体中六价铬离子的溶出量较泥浆硬化体的高。

4.The leachability of contaminants in landfill sites is a major concern for environmental protection.

填埋场中污染物的浸出性是环境保护的主要关注点。

5.Understanding the leachability of certain chemicals can help in waste management strategies.

理解某些化学品的浸出性可以帮助制定废物管理策略。

6.The leachability of heavy metals from soil can significantly impact groundwater quality.

土壤中重金属的浸出性会显著影响地下水质量。

7.The leachability tests showed that the material could release harmful substances into the water.

测试结果显示该材料的浸出性可能会将有害物质释放到水中。

8.Researchers are studying the leachability of nutrients from fertilizers to improve agricultural practices.

研究人员正在研究肥料中营养物质的浸出性以改善农业实践。

作文

Leachability is a term that refers to the ability of a substance to be leached or washed out from a solid material, typically into a liquid. This concept is especially important in environmental science, where it plays a crucial role in understanding how contaminants can migrate through soil and water systems. For instance, when waste materials are disposed of in landfills, their leachability can determine how harmful substances may enter the groundwater and affect drinking water sources. Therefore, assessing the leachability of various materials is essential for ensuring environmental safety and public health.In industrial processes, the leachability of chemicals can impact both product quality and environmental compliance. For example, during the production of metals, certain chemicals may seep into the surrounding soil if they possess high leachability. This not only poses a risk to local ecosystems but can also lead to significant legal and financial repercussions for companies. As a result, industries are increasingly adopting measures to minimize the leachability of hazardous materials by implementing better waste management practices and utilizing less toxic alternatives.Moreover, the agricultural sector must also consider leachability when applying fertilizers and pesticides. The nutrients and chemicals used in farming can easily be washed away by rain or irrigation, leading to runoff that contaminates nearby water bodies. This phenomenon highlights the importance of understanding the leachability of agricultural inputs, as excessive leaching can cause eutrophication, a process that depletes oxygen in water and harms aquatic life.To address these challenges, researchers are continually studying the factors that influence leachability. Soil composition, pH levels, and the presence of organic matter can all affect how easily substances can be leached. By gaining a deeper understanding of these factors, scientists can develop better models to predict the movement of contaminants and devise strategies to mitigate their impact.In conclusion, leachability is a critical concept in various fields, including environmental science, industry, and agriculture. Its implications extend beyond mere definitions; understanding leachability can lead to more effective environmental protection measures, improved industrial practices, and sustainable agricultural methods. As we continue to face environmental challenges, the study of leachability will remain an essential area of research, guiding us toward a cleaner and safer world.

浸出性是一个术语，指的是物质从固体材料中被浸出或洗出的能力，通常是进入液体。这个概念在环境科学中尤为重要，因为它在理解污染物如何通过土壤和水系统迁移方面起着关键作用。例如，当废物材料被处置在垃圾填埋场时，它们的浸出性可以决定有害物质如何进入地下水并影响饮用水源。因此，评估各种材料的浸出性对于确保环境安全和公共健康至关重要。在工业过程中，化学品的浸出性可能会影响产品质量和环境合规性。例如，在金属生产过程中，如果某些化学品具有高浸出性，它们可能会渗入周围的土壤。这不仅对当地生态系统构成风险，还可能导致公司面临重大法律和财务后果。因此，企业越来越多地采取措施，通过实施更好的废物管理实践和利用较少有毒的替代品来最小化有害材料的浸出性。此外，农业部门在施用肥料和杀虫剂时也必须考虑浸出性。在农业中使用的营养物质和化学品可以很容易地被雨水或灌溉冲走，导致径流污染附近的水体。这一现象突显了理解农业投入的浸出性的重要性，因为过量的浸出可能导致富营养化，这一过程会消耗水中的氧气并危害水生生物。为了应对这些挑战，研究人员正在不断研究影响浸出性的因素。土壤成分、pH值和有机物的存在都可以影响物质被浸出的容易程度。通过深入了解这些因素，科学家可以开发更好的模型来预测污染物的移动，并制定减轻其影响的策略。总之，浸出性是环境科学、工业和农业等多个领域中的一个关键概念。它的影响超出了简单的定义；理解浸出性可以导致更有效的环境保护措施、改善的工业实践和可持续的农业方法。随着我们继续面临环境挑战，浸出性的研究将仍然是一个重要的研究领域，指导我们走向一个更清洁和安全的世界。