segment descriptor
| table
| segment descriptor abbr. | |
| tech. | 段描述符 |
| table abbr. | |
| gen. | 台子 |
| econ. | 项目表 |
| hydroel.st. | 桌子 |
| met. | 桌; 台; 片 |
| min.proc. | 摇床; 淘汰盘 |
| roll. | 辊道 |
| sport. | 表 |
| |||
| 段描述符 | |||
|
segment descriptor : 6 phrases in 3 subjects |
| Electronics | 2 |
| Space | 1 |
| Technology | 3 |