- Traditional Chinese Character(HanT):
自然科
- Simplified Chinese Character(HanS):
自然科
- Bopomofo(Mandarin Phonetic Symbols): ㄗˋ ㄖㄢˊ ㄎㄜ (ㄗㄖㄎ)
- Bopomofo(Zhuyin Keyboard Input/IME): "y4b06dk " (y4b06dk)
- (ASCII) Hanyu Pinyin: "ziranke" "Zi4Ran2Ke1" "Zi4 Ran2 Ke1" (ZRK)
- (Latin) Hànyǔ Pīnyīn: ZìErKē [ Zì Er Kē ]
- (英文翻譯) English Translation: "Natural Science"
- (西語翻譯) Traducción Español: "Ciencias Naturales"
- (日文翻譯) 日本語翻訳: "自然科学"