| |||
| proportional chamber (of a spark chamber) | |||
| proportional ionization chamber; proportional chamber | |||
|
Proportionalkammer : 3 phrases in 3 subjects |
| High energy physics | 1 |
| Radiation | 1 |
| Technology | 1 |
| |||
| proportional chamber (of a spark chamber) | |||
| proportional ionization chamber; proportional chamber | |||
|
Proportionalkammer : 3 phrases in 3 subjects |
| High energy physics | 1 |
| Radiation | 1 |
| Technology | 1 |