- Traditional Chinese Character(HanT):
北極海
- Simplified Chinese Character(HanS):
北极海
- Bopomofo(Mandarin Phonetic Symbols): ㄅㄟˇ ㄐㄧˊ ㄏㄞˇ (ㄅㄐㄏ)
- Bopomofo(Zhuyin Keyboard Input/IME): 1o3ru6c93
- (ASCII) Hanyu Pinyin: "beijihai" "Bei3Ji2Hai3" "Bei3 Ji2 Hai3" (BJH)
- (Latin) Hànyǔ Pīnyīn: BěiJíHǎi [ Běi Jí Hǎi ]
- (英文翻譯) English Translation: "arctic sea"
- (西語翻譯) Traducción Español: "mar ártico"
- (日文翻譯) 日本語翻訳: "北極海"