value-added data
| service
| value-added data | |
| el.com. | 增值数据 |
| service | |
| econ. | 署; 司; 服 务 |
| hydroel.st. | 供给 |
| interntl.trade. | 劳务 |
| met. | 维护; 设施 |
| oil | 修理 |
| |||
| 增值数据 | |||
|
value-added data : 5 phrases in 3 subjects |
| Aviation | 1 |
| Electronic commerce | 3 |
| Electronics | 1 |