| |||
specific activity | |||
specific activity (activitas specificus) | |||
specific radioactivity | |||
| |||
specific radioactivity | |||
| |||
specific activity |
比放射性 : 24 phrases in 11 subjects |
Aviation | 1 |
Chemistry | 1 |
Earth sciences | 2 |
Electronics | 3 |
Genetics | 1 |
Geophysics | 1 |
Information technology | 1 |
Nautical | 1 |
Oil / petroleum | 5 |
Technology | 7 |
Wind Energy | 1 |