time-compression
| single sideband system
| time compression | |
| space од. | 时间压缩 |
| single sideband system | |
| mil., air.def. | 单边带系统 |
| |||
| 时间压缩 | |||
| |||
| ★ 时间压缩 | |||
|
time-compression : 32 phrases in 14 subjects |
| Automobiles | 1 |
| Bridge construction | 1 |
| Earth sciences | 4 |
| Electronics | 5 |
| General | 1 |
| Geography | 1 |
| Geophysics | 2 |
| Information technology | 3 |
| Plastics | 2 |
| Radio | 1 |
| Space | 2 |
| Surveying | 1 |
| Technology | 7 |
| Telecommunications | 1 |