 |
| |||
| 按照估计 | |||
| by estimation: 21 phrases in 9 subjects |
| Agriculture | 1 |
| Animal husbandry | 1 |
| Business | 3 |
| Earth sciences | 1 |
| Electronics | 4 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Labor law | 1 |
| Space | 1 |
| Technology | 7 |
|
| |||
| 按照估计 | |||
| by estimation: 21 phrases in 9 subjects |
| Agriculture | 1 |
| Animal husbandry | 1 |
| Business | 3 |
| Earth sciences | 1 |
| Electronics | 4 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Labor law | 1 |
| Space | 1 |
| Technology | 7 |