 |
| |||
| experimental field; test plot; trial field | |||
| test area; practice ground | |||
| experimental area (aivanov); potroom (aivanov) | |||
| test field; testing field | |||
| experimental plot; trial plot; plot | |||
| control plot; experimental ground | |||
| sample area; trial ground; research plot (iwona) | |||
| sample; split plot | |||
| trial area | |||
| test site (для проведения подземной газификации угля) | |||
| pilot area | |||
| trial lot (автомобильной дороги); trial pavement section (автомобильной дороги) | |||
| sample plot | |||
| опытный участок: 10 phrases in 7 subjects |
| Agriculture | 1 |
| Biology | 1 |
| Caspian | 1 |
| Economy | 1 |
| Forestry | 3 |
| Geophysics | 1 |
| Road works | 2 |