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sample system | |||
sampling system | |||
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sampling system |
система отбора проб: 37 phrases in 10 subjects |
Astronautics | 1 |
Coal | 1 |
Construction | 1 |
Electronics | 3 |
Energy industry | 21 |
Military | 1 |
Nuclear and fusion power | 1 |
Oil / petroleum | 1 |
Technology | 4 |
Weapons of mass destruction | 3 |