 |
| |||
| 比活［性］ | |||
| 比活; 比活性; 比活度 | |||
| 比活力; 放射性比活度 | |||
| 比放射性活度核 | |||
| 放射性比度 | |||
| 比放射性 | |||
| 恒具活性｛生理｝; 专性活动｛土壤｝; 比放射性 (activitas specificus) | |||
| 质量活度 | |||
| 比放射性强度 | |||
| 比活性 | |||
| 专性活动; 活性比; 放射强度率 | |||
| 比放射性强度 | |||
| specific activity: 21 phrases in 11 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Earth sciences | 2 |
| Economy | 1 |
| Electronics | 4 |
| Genetics | 1 |
| Nautical | 1 |
| Oil / petroleum | 3 |
| Securities | 1 |
| Technology | 4 |
| Water resources | 2 |