An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian
فرهنگ ریشهشناختی اخترشناسی-اخترفیزیک
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major axis
آسهی ِ مهین
âse-ye mehin
Fr.: grand axe
The greatest diameter of an ellipse; it passes through the two foci.
See also:
→
major
; →
axis
.
