餘弦定理

Chinese

		cosine	established theory; theorem; principle established theory; theorem; principle; law
trad. (餘弦定理)		餘弦	定理
simp. (余弦定理)		余弦	定理

Pronunciation

• Mandarin

  (Pinyin): yúxián dìnglǐ

  (Zhuyin): ㄩˊ ㄒㄧㄢˊ ㄉㄧㄥˋ ㄌㄧˇ

• Cantonese (Jyutping): jyu⁴ jin⁴ ding⁶ lei⁵

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• Mandarin
  • (Standard Chinese)⁺
    • Hanyu Pinyin: yúxián dìnglǐ
    • Zhuyin: ㄩˊ ㄒㄧㄢˊ ㄉㄧㄥˋ ㄌㄧˇ
    • Tongyong Pinyin: yúsián dìnglǐ
    • Wade–Giles: yü²-hsien² ting⁴-li³
    • Yale: yú-syán dìng-lǐ
    • Gwoyeu Romatzyh: yushyan dinqlii
    • Palladius: юйсянь динли (jujsjanʹ dinli)
    • Sinological IPA ^(key): /y³⁵ ɕi̯ɛn³⁵ tiŋ⁵¹ li²¹⁴⁻²¹⁽⁴⁾/
• Cantonese
  • (Standard Cantonese, Guangzhou–Hong Kong)⁺
    • Jyutping: jyu⁴ jin⁴ ding⁶ lei⁵
    • Yale: yùh yìhn dihng léih
    • Cantonese Pinyin: jy⁴ jin⁴ ding⁶ lei⁵
    • Guangdong Romanization: yu⁴ yin⁴ ding⁶ léi⁵
    • Sinological IPA ^(key): /jyː²¹ jiːn²¹ tɪŋ²² lei̯¹³/

Noun

餘弦定理

1. (trigonometry) law of cosines