| 语言变量 | 三角模糊数 | ||
| l | m | u | |
| 非常弱VL | 0 | 0 | 0.1 |
| 弱L | 0 | 0.1 | 0.3 |
| 较弱ML | 0.1 | 0.3 | 0.5 |
| 一般M | 0.3 | 0.5 | 0.7 |
| 较高MH | 0.5 | 0.7 | 0.9 |
| 高H | 0.7 | 0.9 | 1 |
| 非常高VH | 0.9 | 1 | 1 |