nonvolatile matter

简明释义

不挥发物质

英英释义

例句

1.During the distillation process, nonvolatile matter (非挥发性物质) remains in the residue, affecting the purity of the final product.

在蒸馏过程中，非挥发性物质留在残渣中，影响最终产品的纯度。

2.Researchers measured the nonvolatile matter (非挥发性物质) content in various food samples to assess quality.

研究人员测量了各种食品样本中的非挥发性物质含量以评估质量。

3.The analysis revealed that the sample contained a significant amount of nonvolatile matter (非挥发性物质), which could affect its stability.

分析显示样品中含有大量的非挥发性物质，这可能会影响其稳定性。

4.In the production of cosmetics, nonvolatile matter (非挥发性物质) is often added to improve texture and consistency.

在化妆品生产中，常常添加非挥发性物质以改善质地和一致性。

5.The presence of nonvolatile matter (非挥发性物质) in the soil can indicate contamination from industrial activities.

土壤中存在的非挥发性物质可能表明来自工业活动的污染。

作文

In the study of chemistry and material science, understanding the properties of different substances is crucial. One important category of substances is known as nonvolatile matter, which refers to materials that do not evaporate easily at normal temperatures and pressures. This characteristic makes nonvolatile matter significant in various applications, including industrial processes, environmental science, and even culinary arts. For instance, when we consider the cooking process, ingredients like sugar and salt are classified as nonvolatile matter. When heated, these substances do not turn into vapor; instead, they dissolve or caramelize, contributing to the flavor and texture of the dish. This property is essential for chefs who aim to achieve specific culinary results without losing critical components of their recipes through evaporation.In industrial contexts, nonvolatile matter plays a vital role in the formulation of products such as paints, coatings, and adhesives. These materials often need to remain stable over time without losing their effectiveness due to evaporation. For example, when paint is applied to a surface, it contains various nonvolatile matter components that ensure durability and adhesion once the volatile solvents evaporate. The presence of nonvolatile matter in these formulations guarantees that the final product retains its desired properties, such as color and thickness.From an environmental perspective, understanding nonvolatile matter is essential for assessing pollution and waste management. Many pollutants consist of volatile compounds that can evaporate into the atmosphere, while nonvolatile matter remains in solid or liquid form. This distinction is crucial when studying soil contamination or water quality, as nonvolatile matter can accumulate and pose long-term environmental risks. Researchers often focus on the concentrations of nonvolatile matter in contaminated sites to evaluate the extent of pollution and devise remediation strategies.Moreover, in the field of materials science, the study of nonvolatile matter contributes to the development of new materials with specific characteristics. For example, scientists may explore the properties of nonvolatile matter in polymers to create products that are more resistant to heat or chemical degradation. By manipulating the composition of nonvolatile matter, researchers can tailor materials for specific applications, ranging from aerospace engineering to biomedical devices.In conclusion, the concept of nonvolatile matter is integral to various fields, including culinary arts, industrial applications, environmental science, and materials research. Its unique properties allow it to play a critical role in ensuring stability, functionality, and safety in numerous products and processes. As we continue to explore the complexities of different substances, a deeper understanding of nonvolatile matter will undoubtedly lead to advancements in technology and improvements in environmental sustainability. Thus, recognizing and appreciating the significance of nonvolatile matter is essential for anyone engaged in scientific inquiry or practical applications in our modern world.

在化学和材料科学的研究中，理解不同物质的性质至关重要。其中一个重要的物质类别被称为非挥发性物质，指的是在正常温度和压力下不易蒸发的材料。这一特性使得非挥发性物质在工业过程、环境科学甚至烹饪艺术等多个应用中具有重要意义。例如，当我们考虑烹饪过程时，糖和盐等成分被归类为非挥发性物质。加热时，这些物质不会变成蒸气；相反，它们会溶解或焦糖化，为菜肴的风味和质地做出贡献。这一特性对于希望在烹饪中获得特定结果的厨师来说至关重要，因为它确保了食谱中关键成分不会因蒸发而丢失。在工业背景下，非挥发性物质在涂料、涂层和粘合剂等产品的配方中发挥着重要作用。这些材料通常需要在不因蒸发而失去效果的情况下保持稳定。例如，当涂料涂抹到表面时，它含有各种非挥发性物质成分，确保在挥发性溶剂蒸发后仍然具有耐用性和附着力。非挥发性物质在这些配方中的存在保证了最终产品保持其所需的特性，如颜色和厚度。从环境的角度来看，理解非挥发性物质对评估污染和废物管理至关重要。许多污染物由挥发性化合物组成，这些化合物可以蒸发到大气中，而非挥发性物质则以固体或液体形式存在。这一区别在研究土壤污染或水质时至关重要，因为非挥发性物质可能会积累并带来长期的环境风险。研究人员通常关注受污染地点中非挥发性物质的浓度，以评估污染的程度并制定修复策略。此外，在材料科学领域，非挥发性物质的研究有助于开发具有特定特性的材料。例如，科学家可能会探索聚合物中非挥发性物质的特性，以创造对热或化学降解更具抵抗力的产品。通过操控非挥发性物质的组成，研究人员可以为特定应用量身定制材料，从航空航天工程到生物医学设备。总之，非挥发性物质的概念在烹饪艺术、工业应用、环境科学和材料研究等多个领域中都是不可或缺的。它独特的性质使其在确保众多产品和过程的稳定性、功能性和安全性方面发挥着关键作用。随着我们继续探索不同物质的复杂性，对非挥发性物质的更深入理解无疑将推动技术进步和改善环境可持续性。因此，认识和欣赏非挥发性物质的重要性对于任何参与科学研究或现代世界实际应用的人来说都是至关重要的。