| |||
1 Pulse Per Second | |||
pulse per second |
秒脉 冲 : 48 phrases in 12 subjects |
Air defense | 10 |
Automobiles | 1 |
Aviation | 6 |
Drilling | 1 |
Earth sciences | 3 |
Electronics | 10 |
General | 1 |
Geophysics | 2 |
Information technology | 1 |
Space | 6 |
Technology | 6 |
Telecommunications | 1 |