antiproton

A telescope that uses as its primary optical element a lens. Binoculars are a type of refractor. In general, refractors are much more expensive to build and buy than are ...

рефлектор

Астрономия; Общая астрономия

A telescope that uses as its primary optical element a mirror. Nearly all large telescopes in use today by amateur and professional astronomers are reflecting telescopes.

фотометрија

Астрономия; Общая астрономия

In astronomy, the measurement of the light emitting from astronomical objects, generally in the visible or infrared bands, in which a specific or general wavelength band is ...

паралакса

Астрономия; Общая астрономия

The apparent displacement or the difference in apparent direction of an object as seen from two different points not on a straight line with the object (as from two different ...

орбита

Астрономия; Общая астрономия

The path of one object about another (used here for an object orbiting the sun).

Термины в новостях

Особые термины

jelena milic

0
Terms
0
Глоссарии
0
Followers

Отрасль/сфера деятельности: Здравоохранение Категория: Аптеки

фармакологија

Поље медицине и биологијекоје се бави проучаванјем деловања лекова. Као лек се подразумевају сви они производи које је човек створио, природне или од ...