# ฟลักซ์
## Noun (N)
### Sense: a state of uncertainty about what should be done (usually following some important event) preceding the establishment of a new direction of action
- 变迁
- 波动
- 转变
### Sense: a substance added to molten metals to bond with impurities that can then be readily removed
- 助焊剂
### Sense: flux applied to surfaces that are to be joined by soldering; flux cleans the surfaces and results in a better bond
### Sense: the rate of flow of energy or particles across a given surface
- 流动率