正弦
Chinese
just (right); main; upright just (right); main; upright; straight; correct; principle; Chinese 1st month of year |
bow string; string of mus. instr. | ||
|---|---|---|---|
| simp. and trad. (正弦) |
正 | 弦 | |
Pronunciation
- Mandarin
- (Standard Chinese)+
- Hanyu Pinyin: zhèngxián
- Zhuyin: ㄓㄥˋ ㄒㄧㄢˊ
- Tongyong Pinyin: jhèngsián
- Wade–Giles: chêng4-hsien2
- Yale: jèng-syán
- Gwoyeu Romatzyh: jenqshyan
- Palladius: чжэнсянь (čžɛnsjanʹ)
- Sinological IPA (key): /ʈ͡ʂɤŋ⁵¹ ɕi̯ɛn³⁵/
- (Standard Chinese)+
- Cantonese
- (Standard Cantonese, Guangzhou–Hong Kong)
- Jyutping: zing3 jin4 / zing3 jyun4
- Yale: jing yìhn / jing yùhn
- Cantonese Pinyin: dzing3 jin4 / dzing3 jyn4
- Guangdong Romanization: jing3 yin4 / jing3 yun4
- Sinological IPA (key): /t͡sɪŋ³³ jiːn²¹/, /t͡sɪŋ³³ jyːn²¹/
- Homophones:
正弦
證言 / 证言
- (Standard Cantonese, Guangzhou–Hong Kong)
Noun
正弦
Derived terms
- 正弦尺 (zhèngxiánchǐ)
See also
- 三角函數／三角函数 (sānjiǎo hánshù)
- 餘弦／余弦 (yúxián)
- 正切 (zhèngqiē)
- 餘切／余切 (yúqiē)
- 正割 (zhènggē)
- 餘割／余割 (yúgē)
- 正矢 (zhèngshǐ)
- 餘矢／余矢 (yúshǐ)
- 半正矢 (bànzhèngshǐ)
- 半餘矢／半余矢 (bànyúshǐ)
- 反正弦 (fǎnzhèngxián)
- 反餘弦／反余弦 (fǎnyúxián)
- 反正切 (fǎnzhèngqiè)
- 反餘切／反余切 (fǎnyúqiē)
Japanese
| Kanji in this term | |
|---|---|
| 正 | 弦 |
| せい Grade: 1 |
げん Grade: S |
| on'yomi | |
Pronunciation
- (Tokyo) せーげん [sèégéń] (Heiban – [0])[1][2]
- (Tokyo) せーげん [séꜜègèǹ] (Atamadaka – [1])[1]
- IPA(key): [se̞ːɡẽ̞ɴ]
Noun
正弦 • (seigen)
Synonyms
- サイン (sain)
See also
- 三角関数 (sankaku kansū)
- 余弦 (yogen)
- 正接 (seisetsu)
- 余接 (yosetsu)
- 正割 (seikatsu)
- 余割 (yokatsu)
- 正矢 (seishi)
- 余矢 (yoshi)
- 半正矢 (hanseishi)
- 半余矢 (han'yoshi)
References
- ↑ 1.0 1.1 Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tokyo: Sanseidō, →ISBN
- ^ Kindaichi, Kyōsuke et al., editors (1997), 新明解国語辞典 [Shin Meikai Kokugo Jiten] (in Japanese), Fifth edition, Tokyo: Sanseidō, →ISBN
Korean
| Hanja in this term | |
|---|---|
| 正 | 弦 |
Noun
正弦 • (jeonghyeon) (hangeul 정현)
- hanja form? of 정현