- Traditional Chinese Character(HanT):
正比例
- Simplified Chinese Character(HanS):
正比例
- Bopomofo(Mandarin Phonetic Symbols): ㄓㄥˋ ㄅㄧˇ ㄌㄧˋ (ㄓㄅㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): 5/41u3xu4
- (ASCII) Hanyu Pinyin: "zhengbili" "Zheng4Bi3Li4" "Zheng4 Bi3 Li4" (ZBL)
- (Latin) Hànyǔ Pīnyīn: ZhèngBǐLì [ Zhèng Bǐ Lì ]
- (英文翻譯) English Translation: "Direct Proportion"
- (西語翻譯) Traducción Español: "Proporcional"
- (日文翻譯) 日本語翻訳: "比例"