| |||
| condensation pump | |||
| vacuum return pump | |||
| condensation vacuum pump; diffusion pump; diffusion vacuum pump | |||
|
Diffusionspumpe : 2 phrases, 2 sujets |
| Optique branche de la physique | 1 |
| Physique nucléaire | 1 |
| |||
| condensation pump | |||
| vacuum return pump | |||
| condensation vacuum pump; diffusion pump; diffusion vacuum pump | |||
|
Diffusionspumpe : 2 phrases, 2 sujets |
| Optique branche de la physique | 1 |
| Physique nucléaire | 1 |