Radius vector tarimas:

/'reɪdiəs 'vɛktər /

Radius vector audio:

Žodžio paaiškinimas anglų kalba:

• noun: Mathematics A line segment that joins the origin and a variable point in a system of polar or spherical coordinates.
• noun: Mathematics The length of such a line segment.
• noun: Astronomy A straight line connecting the center of the sun or another body with the center of a planet, comet, or other body orbiting around it.

Lietuviškos reikšmės:

spindulys vektorius