| 1. | A gas-filled ionization chamber uses this principle . 充气电离室就是利用这一原理。 |
| 2. | The author, in parallel with krcmar, is experimenting with giant ionization chambers . 本文作者与克尔马克尔正在同时试验巨型电离室。 |
| 3. | Looped center wire ionization chamber 环形中心线电离室 |
| 4. | Verification regulation of activity standard device for 4 ionization chamber 4电离室活度标准装置检定规程 |
| 5. | Liquid wall ionization chamber 液体壁电离室 |
| 6. | Calibration and usage of ionization chamber systems for assay of radionuclides 放射性核素试样用电离室系统的校准与使用 |
| 7. | Logarithmic ionization chamber 对数电离室 |
| 8. | Air - wall ionization chamber 空气壁电离室 |
| 9. | Air wall ionization chamber 空?壁电离箱 |
| 10. | Acoustic ionization chamber 声电离室 |