名词

1. 变动;波动
If something is in a state of flux, it is constantly changing.

2. 流体
You can refer to a flowing mass as a flux .

1. in constant change

e.g. his opinions are in flux
the newness and flux of the computer industry

2. (physics) the number of changes in energy flow across a given surface per unit area

Synonym: flux density

3. a flow or discharge

Synonym: fluxion

4. the lines of force surrounding a permanent magnet or a moving charged particle

Synonym: magnetic fieldmagnetic flux

5. a state of uncertainty about what should be done (usually following some important event) preceding the establishment of a new direction of action

e.g. the flux following the death of the emperor

Synonym: state of flux

6. excessive discharge of liquid from a cavity or organ (as in watery diarrhea)

7. a substance added to molten metals to bond with impurities that can then be readily removed

8. the rate of flow of energy or particles across a given surface