| |||
| 模型边线; 模型边界 | |||
|
model boundary : 10 phrases in 6 subjects |
| Computer networks | 1 |
| Earth sciences | 1 |
| Information technology | 1 |
| Mining | 1 |
| Rail transport | 1 |
| Technology | 5 |
| |||
| 模型边线; 模型边界 | |||
|
model boundary : 10 phrases in 6 subjects |
| Computer networks | 1 |
| Earth sciences | 1 |
| Information technology | 1 |
| Mining | 1 |
| Rail transport | 1 |
| Technology | 5 |