英语单词“conductivity”的意思是传导性,表示物质传递能量的能力,通常用于描述某种材料或者流体在传递某种物理现象时的效率。其读音为:/kənˈdʌktɪvɪtɪ/。
在句子中,conductivity通常用作名词,表示某种物质的传导性。以下是一些含有“conductivity”的例句:
1. "The metal has high conductivity, which means it can easily transfer heat."(这种金属具有很高的传导性,这意味着它可以轻易地传递热量。)
2. "The conductivity of water varies depending on its temperature and salinity."(水的传导性会随着温度和盐度的变化而变化。)
3. "The material used in the battery has good conductivity, which helps to improve its performance."(电池中所使用的材料具有良好的传导性,有助于提高其性能。)
4. "The conductivity of soil can affect the growth of plants."(土壤的传导性会影响植物的生长。)
5. "The conductivity of a material depends on its structure and composition."(物质的传导性取决于其结构和组成。)
6. "The conductivity of water is measured in Siemens meters per meter (Sm/m)."(水的传导性是以西门子每米(Sm/m)为单位来测量的。)
7. "This substance has poor conductivity, which means it cannot efficiently transfer energy."(这种物质传导性很差,意味着它不能有效地传递能量。)
8. "The higher the conductivity, the more efficient the material is at transferring heat or electricity."(传导性越高,材料在传递热量或电力的效率就越高。)
9. "The conductivity of liquids can be affected by their temperature and density."(液体的传导性会受到温度和密度的影
响。)
10. "The conductivity of soil varies depending on its type and depth."(土壤的传导性会随着土质和深度的不同而变化。)
总的来说,“conductivity”这个词在物理学、化学、工程学等领域有着广泛的应用。以上就是关于“conductivity”的意思、读音、例句的相关内容,希望可以帮助到您。