- parallactic triangle
- физ.параллактический треугольник
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
parallax — parallactic /par euh lak tik/, adj. parallactically, adv. /par euh laks /, n. 1. the apparent displacement of an observed object due to a change in the position of the observer. 2. Astron. the apparent angular displacement of a celestial body due … Universalium