| 关注点距组件中部外表面距离 | γ剂量率,μSv/h | 偏差 |
| 1 mm | 2.3706E+00 | 0.0513 |
| 1 cm | 2.3727E+00 | 0.0170 |
| 5 cm | 1.8029E+00 | 0.0074 |
| 10 cm | 1.2720E+00 | 0.0062 |
| 30 cm | 5.0398E−01 | 0.0038 |
| 50 cm | 2.9773E−01 | 0.0031 |
| 100 cm | 1.3241E−01 | 0.0021 |