ellipsoid

Nghĩa (Tiếng Anh)

Noun

1. A surface, all of whose cross sections are elliptic or circular (including the sphere), that generalises the ellipse and in Cartesian coordinates (x, y, z) is a quadric with equation x²/a² + y²/b² + z²/c² = 1.
2. Such a surface used as a model of the shape of the earth.

Adj

1. Shaped like an ellipse; elliptical.
2. Of or pertaining to an ellipse; elliptic.
3. Having the tridimensional shape of an ellipse rotated on its long axis.

Từ đồng nghĩa

ellipsoidal

spheroidal

elliptical

elliptic

biradial

reference ellipsoid

Bản dịch

ellipsoïde

Ellipsoid

elipsoide

ellissoide

elipsoidal

ellipsenförmig

sphäroidal

Ellipsoid-

ellipsoïdal

ellipsoïde de référence

sphéroïdique

مجسم القطع الناقص

sferoidale

elissoidale

Phát âm là (IPA)

/ɪˈlɪp.sɔɪd/

Từ nguyên (Tiếng Anh)

From ellipse + -oid.

Câu

Normal heights are thus dependent upon the reference ellipsoid chosen .

Do đó, chiều cao bình thường phụ thuộc vào ellipsoid tham chiếu được chọn.