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| pressure selector switch (A pressure switch is described which enables individual pressures to be selected for measurement from up to 40 input pressures. Alexander Demidov); pressure setting device (DV Alexander Demidov) | |||
| pressure selector | |||
| pressure generator | |||
| pressure control device; pressure-control device | |||
| задатчик давления: 4 phrases in 2 subjects |
| Aviation | 2 |
| Metrology | 2 |