| |||
| 帧内 | |||
| 符合读柜的; 读框内的 | |||
|
in frames : 37 phrases in 12 subjects |
| Agriculture | 11 |
| Bridge construction | 1 |
| China | 1 |
| Electronics | 3 |
| General | 4 |
| Hydroelectric power stations | 1 |
| Information technology | 1 |
| Multimedia | 1 |
| Oil / petroleum | 1 |
| Scientific | 1 |
| Technology | 11 |
| Telecommunications | 1 |