countably additive
| set function
| countably additive abbr. | |
| busin. | 可数加性的 |
| set function abbr. | |
| desert. | 集合函数 |
| el. | 集 函数 |
| |||
| 可数加性的 | |||
| 可数可加性 | |||
|
countably additive : 2 phrases in 1 subject |
| Business | 2 |