| |||
| 测验效果 | |||
|
testing efficiency : 14 phrases in 8 subjects |
| Agriculture | 3 |
| Automobiles | 3 |
| Electricity | 1 |
| Metallurgy | 1 |
| Scientific | 1 |
| Shipbuilding | 1 |
| Statistics | 1 |
| Technology | 3 |
| |||
| 测验效果 | |||
|
testing efficiency : 14 phrases in 8 subjects |
| Agriculture | 3 |
| Automobiles | 3 |
| Electricity | 1 |
| Metallurgy | 1 |
| Scientific | 1 |
| Shipbuilding | 1 |
| Statistics | 1 |
| Technology | 3 |