直径
See also: 直徑
Chinese
For pronunciation and definitions of 直径 – see 直徑 (“diameter”). (This term, 直径, is the simplified form of 直徑.) |
Notes:
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Japanese
Kanji in this term | |
---|---|
直 | 径 |
ちょく > ちょっ Grade: 2 |
けい Grade: 4 |
on’yomi |
Noun
直径 (shinjitai kanji, kyūjitai kanji 直徑, hiragana ちょっけい, rōmaji chokkei)
- (geometry) diameter
- 宇宙の直径は約930億光年だ。
- Uchū no chokkei wa yaku kyūhyakusanjū-oku kōnen da.
- The diameter of the universe is some ninety-three billion light years.
- 宇宙の直径は約930億光年だ。
- (graph theory) diameter
References
- 2002, Ineko Kondō; Fumi Takano; Mary E Althaus; et. al., Shogakukan Progressive Japanese-English Dictionary, Third Edition, Tokyo: Shōgakukan, →ISBN.
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