- typeprinter
- n вчт. буквопечатающий аппарат, принтер
English-Russian base dictionary . 2014.
English-Russian base dictionary . 2014.
Lane-Emden equation — In astrophysics, the Lane Emden equation is Poisson s equation for the gravitational potential of a self gravitating, spherically symmetric polytropic fluid. It is named after the astrophysicists Jonathan Homer Lane and Robert Emden. Its solution … Wikipedia