physicochemical

简明释义

英[ˌfɪzɪkəʊˈkemɪkəl]美[ˌfɪzɪkoʊˈkemɪkəl]

adj. 物理化学的

英英释义

单词用法

同义词

反义词

例句

1.Surface tension is one of the basic physicochemical properties of liquids.

表面张力是液体的基本物化性质之一。

2.Objective To review the relationship between physicochemical property of blood and cerebrovascular compliance.

目的观察血液的理化特性与脑血管顺应性的关系。

3.Mineral spring water is a very complicated physicochemical system.

矿泉水是一个十分复杂的物理化学体系。

4.Objective To study physicochemical properties of heparinase I.

目的研究肝素酶i的理化性质。

5.The physicochemical properties of products was studied .

对产品的理化性质进行了研究。

6.The physicochemical characteristics of ferrous glycinate were evaluated by a storage test.

通过贮藏试验，研究了甘氨酸螯合铁的理化性质。

7.The physicochemical properties of blackberry pigment under different conditions were researched in this paper.

本文探讨了黑莓色素在各种条件下或常见物质中的理化性质。

8.Coal particle fragmentation represents a complicated physicochemical process during the combustion of coal.

破碎是煤燃烧过程中的一个复杂的物理化学过程。

9.The results of its physicochemical characters research showed that G.

对其理化特性的研究结果表明，G。

10.The physicochemical analysis revealed crucial information about the drug's stability.

该物理化学分析揭示了药物稳定性的重要信息。

11.Researchers are investigating the physicochemical properties of nanomaterials for biomedical applications.

研究人员正在调查纳米材料在生物医学应用中的物理化学性质。

12.The study focused on the physicochemical properties of the new material.

该研究集中于新材料的物理化学性质。

13.The physicochemical characteristics of water affect its behavior in different environments.

水的物理化学特性影响其在不同环境中的行为。

14.Understanding the physicochemical interactions in soil can improve agricultural practices.

理解土壤中的物理化学相互作用可以改善农业实践。

作文

The study of materials and their interactions is a cornerstone of both chemistry and physics. One important aspect of this study is the concept of physicochemical properties, which refers to the physical and chemical characteristics that define how substances behave under various conditions. Understanding these properties is essential for numerous applications, including the development of new materials, pharmaceuticals, and environmental science. To begin with, let us explore what physicochemical means in more detail. The term combines two fields: 'physical' and 'chemical'. Physical properties include aspects such as boiling point, melting point, density, and solubility, while chemical properties involve reactivity, pH levels, and the ability to undergo chemical changes. The interplay between these properties can significantly influence how substances interact with one another. For instance, the solubility of a compound in water can affect its reactivity and, consequently, its potential applications in various industries.In the pharmaceutical industry, the physicochemical properties of drugs are crucial for their effectiveness and safety. A drug's solubility can determine how well it is absorbed in the body, impacting its therapeutic effects. Additionally, the stability of a drug under different conditions (such as temperature and pH) is a physicochemical consideration that must be addressed during the formulation process. Pharmaceutical scientists often conduct extensive studies to understand these properties, ensuring that medications are both effective and safe for patients.Similarly, in environmental science, the physicochemical properties of pollutants can dictate their behavior in ecosystems. For example, the solubility of heavy metals in water can influence their bioavailability to aquatic organisms. Understanding these properties allows scientists to develop better strategies for pollution control and remediation. By studying the physicochemical characteristics of contaminants, we can predict their movement through the environment and assess their potential impact on human health and wildlife.Moreover, the field of materials science heavily relies on physicochemical principles to create innovative materials with specific properties. Engineers and scientists manipulate the physicochemical characteristics of materials to enhance their performance in various applications, from construction to electronics. For instance, the conductivity of a material can be altered by changing its physicochemical structure, leading to advancements in semiconductor technology and energy storage solutions.In conclusion, the concept of physicochemical properties is integral to multiple scientific disciplines. Whether in pharmaceuticals, environmental science, or materials engineering, understanding the physicochemical characteristics of substances allows researchers and professionals to make informed decisions that lead to innovation and improved outcomes. As we continue to advance our knowledge in these areas, the importance of physicochemical properties will only grow, underscoring their relevance in addressing some of the world's most pressing challenges, from healthcare to environmental sustainability.

材料及其相互作用的研究是化学和物理学的基石。这个研究的一个重要方面是物理化学特性，这指的是定义物质在各种条件下行为的物理和化学特征。理解这些特性对于许多应用至关重要，包括新材料、药物和环境科学的发展。首先，让我们更详细地探讨物理化学的含义。这个术语结合了两个领域：“物理”和“化学”。物理特性包括沸点、熔点、密度和溶解度等方面，而化学特性则涉及反应性、pH值以及发生化学变化的能力。这些特性之间的相互作用可能会显著影响物质如何相互作用。例如，化合物在水中的溶解度可以影响其反应性，从而影响其在各个行业的潜在应用。在制药行业，药物的物理化学特性对其有效性和安全性至关重要。药物的溶解度可以决定其在体内的吸收效果，影响其治疗效果。此外，在不同条件（如温度和pH）下药物的稳定性也是在配方过程中必须解决的物理化学考虑因素。制药科学家通常会进行广泛的研究，以了解这些特性，确保药物对患者既有效又安全。同样，在环境科学中，污染物的物理化学特性可以决定它们在生态系统中的行为。例如，重金属在水中的溶解度可以影响其对水生生物的生物可利用性。理解这些特性使科学家能够制定更好的污染控制和修复策略。通过研究污染物的物理化学特征，我们可以预测它们在环境中的运动，并评估它们对人类健康和野生动物的潜在影响。此外，材料科学领域在创造具有特定特性的创新材料时也严重依赖于物理化学原理。工程师和科学家操纵材料的物理化学特性，以增强其在各种应用中的性能，从建筑到电子产品。例如，通过改变材料的物理化学结构，可以改变材料的导电性，从而推动半导体技术和能源存储解决方案的进步。总之，物理化学特性的概念在多个科学学科中都是不可或缺的。无论是在制药、环境科学还是材料工程中，理解物质的物理化学特性使研究人员和专业人士能够做出明智的决策，从而推动创新和改善结果。随着我们在这些领域知识的不断进步，物理化学特性的相关性只会增加，强调了它们在解决一些全球最紧迫挑战（从医疗保健到环境可持续性）中的重要性。