single range
| instrument
| single-range | |
| gen. | 单量程的 |
| oil | 单量程 |
| instrument | |
| gen. | 乐器 |
| hydroel.st. | 仪表 |
| interntl.trade. | 票据; 证券; 文件; 契约 |
| met. | 装置 |
| tech. | 工具 |
| tech. од. | 器械; 仪器 |
| |||
| 单量程的 | |||
| 单量程 | |||
| 单波段的 | |||
|
single range : 15 phrases in 7 subjects |
| Air defense | 1 |
| Animal husbandry | 1 |
| Desert science | 1 |
| Electronics | 6 |
| Materials science | 1 |
| Space | 1 |
| Technology | 4 |