| |||
decays |
衰变数 : 50 phrases in 13 subjects |
Agriculture | 1 |
Animal husbandry | 1 |
Chemistry | 2 |
Dermatology | 2 |
Desert science | 1 |
Earth sciences | 2 |
Electronics | 10 |
Engineering geology | 2 |
Geophysics | 1 |
Metallurgy | 1 |
Nuclear physics | 10 |
Space | 2 |
Technology | 15 |