flux

flux的音标是["flʌks]，基本翻译是“流动，涌流；变化；流通；流通额”。记忆技巧：flux 流动，涌流，和单词“flow”相似。这个词常出现在描述市场变化或能源流动的语境中。

Flux这个词的词源可以追溯到拉丁语“fluere”，意为流动或涌出。它的变化形式主要有复数形式“fluxes”和过去分词形式“flown”。

相关单词：

1. "flow"：这个词和flux有相似的含义，都表示流动。它源自古英语“flōw”，最初是指水流或液体流动。现在，“flow”可以指任何形式的流动，包括气体、能量、信息等。

2. "fluxion"：这个词是数学中的一个概念，用来表示函数的改变量。它源自拉丁语“fluōns”，意为涌出或流出。

3. "discharge"：这个词表示释放或排出，源自古英语“discearc”，意为释放或流出。

4. "efflux"：这个词表示流出或释放，源自拉丁语“efluō”，意为涌出或流出。

5. "outflow"：这个词表示流出或外流，源自古英语“oflēom”，意为流出。

6. "fluxionary"：这个词是数学中的一个术语，用来描述函数的变化趋势。它源自拉丁语“fluxionum”，意为涌出或流出。

7. "diffusion"：这个词表示扩散或散布，源自拉丁语“diffūsiō”，意为分散或扩散。

8. "influx"：这个词表示流入或进入，源自拉丁语“influō”，意为涌入或流入。

9. "effluent"：这个词表示流出物或排放物，源自拉丁语“efluōntia”，意为涌出物或流出物。

10. "substantial flux"：这个词是经济学中的一个概念，用来描述经济周期中的流量变化。它源自拉丁语和英语，表示实质性的流动变化。

Flux短语：

1. magnetic flux

2. chemical flux

3. electric flux

4. radiation flux

5. particle flux

6. fluid flux

7. heat flux

8. mass flux

例句：

1. The magnetic flux of the magnetic field varies with time.

2. The chemical flux in the reaction system is controlled by the reactants and products.

3. The radiation flux from the sun is very high in the daytime.

4. The particle flux in the air is affected by various factors, such as weather and pollution.

5. Fluid flow in a pipe is a common phenomenon in engineering applications.

6. Heat flux between two objects can be greatly affected by the temperature difference between them.

7. Mass flux in a material can be used to measure its production rate and flow rate.

英文小作文：

Flux is a concept that refers to the rate of change of a certain phenomenon, which is widely used in various fields of science and technology. For example, magnetic flux is the rate of change of magnetic field strength, and heat flux is the rate of energy transfer between two objects. Flux plays an important role in many practical applications, such as fluid flow, chemical reactions, and heat transfer. Understanding flux and its relationship with other phenomena can help us better understand and solve various practical problems.