 |
| |||
| 输人输出模型 | |||
| 投入产出模式 | |||
| 投入-产出模式 | |||
| 投入产出模型 | |||
| 输入输出模型; 输入产出模型 | |||
| |||
| 输入一输出模式 | |||
| 投人产出模型 | |||
| input-output model: 36 phrases in 10 subjects |
| Animal husbandry | 1 |
| Business | 17 |
| Commerce | 2 |
| Computers | 1 |
| Earth sciences | 1 |
| Ecology | 1 |
| Marketing | 2 |
| Oil / petroleum | 1 |
| Space | 2 |
| Technology | 8 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips