| |||
datum of reference reduction; datum reduction | |||
datum of reference reduction |
поправка на уровень : 23 phrases in 12 subjects |
Aviation | 2 |
Banking | 1 |
Economy | 8 |
Finances | 1 |
General | 1 |
Investment | 1 |
Medical | 1 |
Military | 1 |
Nautical | 2 |
Navigation | 3 |
Oil / petroleum | 1 |
Technology | 1 |