| |||
r-equivalent | |||
roentgen-equivalent; equivalent roentgen; Roentgen equivalent |
伦琴当量 : 47 phrases in 12 subjects |
Agriculture | 8 |
Animal husbandry | 2 |
Chemistry | 2 |
Earth sciences | 3 |
Electronics | 6 |
General | 3 |
Genetics | 2 |
Geophysics | 1 |
Nuclear physics | 11 |
Reproductive biology | 1 |
Space | 2 |
Technology | 6 |