大圓

大圆
dàyuán
great circle (in spherical geometry)

CEDICT

  1. (geometry) great circle
  2. Used other than figuratively or idiomatically: see 大, 圓 /圆 (yuán). ("big circle")
  3. great circle

Wiktionary

  1. 天。《管子．心術下》：「人能正靜者，筋肕而骨強，能戴大圓者體乎大方。」也作「大員」。
  2. 以平面截球體，若平面經過球心，則其截口稱「大圓」。

重編國語辭典

  1. 仅按字面意思，并无比喻或俗语义；参见大、圓／圆(yuán)。
  2. 以平面截球體，若經過球心則稱為大圓。
  3. 天

維基詞典

Entry Composition

1 大 dà
  1. big; large; great
  2. older (than another person)
  3. eldest (as in 大姐 dàjiě)
  4. greatly; freely; fully
  5. (dialect) father
  6. (dialect) uncle (father's brother)
2 圓 yuán
  1. circle
  2. round
  3. circular
  4. spherical
  5. (of the moon) full
  6. unit of Chinese currency (yuan)
  7. tactful
  8. to make consistent and whole (the narrative of a dream or a lie)

Containing this entry

大圓圈 dàyuánquān great circle (in spherical geometry)
大圓滿 Dàyuánmǎn
大圓肌 dàyuánjī

Related entries

大圓圈 dàyuánquān great circle (in spherical geometry)