| |||
| 需求层次; 需求分类 | |||
| 需要分类; 需要分级; 需要层次 | |||
|
need hierarchy : 11 phrases in 7 subjects |
| Business | 2 |
| Commerce | 1 |
| Economics | 2 |
| Sociology | 1 |
| Sports | 2 |
| Technology | 1 |
| Textile industry | 2 |
| |||
| 需求层次; 需求分类 | |||
| 需要分类; 需要分级; 需要层次 | |||
|
need hierarchy : 11 phrases in 7 subjects |
| Business | 2 |
| Commerce | 1 |
| Economics | 2 |
| Sociology | 1 |
| Sports | 2 |
| Technology | 1 |
| Textile industry | 2 |