 |
| Subject | English | Russian |
| nautic. | first-of-the-class trials | испытания головного корабля |
| gen. | trial class | пробный урок (Free one-hour trial class for your company! OLGA P.) |
| phys. | trial class | класс пробных функций |
|
| Subject | English | Russian |
| nautic. | first-of-the-class trials | испытания головного корабля |
| gen. | trial class | пробный урок (Free one-hour trial class for your company! OLGA P.) |
| phys. | trial class | класс пробных функций |