chemicophysical的音标为["tʃeɪmɪkəʊfɪzɪk] ,基本翻译为“化学物理的”或“化学物理性质”,速记技巧为“chem(化学)+phys(物理)+ic+eous(形容词后缀,…的)”。
Chemical Physics
词源:化学(chemistry)和物理学(physics)的结合,表示研究化学和物理学交叉领域的学科。
变化形式:无特殊变化。
相关单词:
1. Chemical Reaction(化学反应):源自化学,表示在化学反应中物质发生化学变化的过程。
2. Thermodynamics(热力学):源自希腊词根“热”(thermos)和“动力学”(dynamics),表示研究热和动力学的学科。
3. Electrochemistry(电化学):源自希腊词“电”(electro)和“化学”(chemistry),表示研究电化学反应的学科。
4. Chemical Bond(化学键):源自拉丁词“键”(ligament),表示化学物质中原子或基团之间的强相互作用力。
5. Chemical Composition(化学组成):源自化学和组成(composition),表示描述物质中各种元素的构成。
6. Chemical Vapor Deposition(化学气相沉积):源自气相(vapor)和沉积(deposition),表示通过气相生长制备材料的方法。
7. Chemical Synthesis(化学合成):源自合成(synthesis),表示通过化学方法制备新物质的过程。
8. Physical Chemistry(物理化学):将物理和化学结合,表示研究既涉及物理过程又涉及化学过程的学科。
9. Chemical Physics Equation(化学物理学方程):表示描述化学和物理学交叉领域的数学方程。
10. Chemical Physics Theory(化学物理学理论):基于化学物理学原理,对某一现象或过程进行解释的理论模型。
常用短语:
1. chemical reaction 化学反应
2. chemical bond 化学键
3. chemical equilibrium 化学平衡
4. chemical energy 化学能
5. chemical composition 化学成分
6. chemical structure 化学结构
7. physical property 物理性质
双语例句:
1. The chemical composition of the material determines its properties. (材料的化学成分决定其性质。)
2. Chemical bonds are formed when atoms share their electrons. (当原子共享电子时,化学键形成。)
3. Chemical reactions occur when substances undergo changes in their composition. (当物质在其成分上发生改变时,会发生化学反应。)
4. Chemical equilibrium is reached when the rate of reaction is balanced by the rate of loss or gain of substances. (当反应速率与物质流失或获得的速率平衡时,化学平衡达到。)
5. Understanding chemical structure is essential for developing new materials. (了解化学结构对于开发新材料至关重要。)
6. Physical properties are influenced by temperature and pressure, and can be used to identify materials. (物理性质受到温度和压力的影响,可以用来鉴别材料。)
7. The chemical and physical properties of substances are closely related. (物质的化学和物理性质密切相关。)
英文小作文:
Chemical and Physical Properties of Materials
Materials possess a range of chemical and physical properties that determine their behavior and suitability for use in various applications. Chemical properties refer to the nature of substances, such as their chemical composition, structure, and reactivity, while physical properties refer to the characteristics of materials independent of their chemical composition, such as density, hardness, and electrical conductivity. These properties are influenced by factors such as temperature, pressure, and environmental conditions, and can be used to identify and classify materials. Understanding these properties is essential for developing new materials and optimizing their performance in various applications.