- volume coordinates
- мат. пространственные координаты
Большой англо-русский и русско-английский словарь. 2001.
volume coordinates
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Prolate spheroidal coordinates — are a three dimensional orthogonal coordinate system that results from rotating the two dimensional elliptic coordinate system about the focal axis of the ellipse, i.e., the axis on which the foci are located. Rotation about the other axis… … Wikipedia
