Proportional
成比例的
Explanation (EN)
Having a constant ratio. In a chemical reaction, if the rate is proportional to the concentration of a reactant, it means that the rate increases by the same factor as the concentration.
Explanation (ZH)
具有恒定比率。在化学反应中，如果速率与反应物的浓度成正比，则意味着速率以与浓度相同的因子增加。(Jù yǒu héng dìng bǐ lǜ. Zài huà xué fǎn yìng zhōng, rú guǒ sù lǜ yǔ fǎn yìng wù de nóng dù chéng zhèng bǐ, zé yì wèi zhe sù lǜ yǐ yǔ nóng dù xiāng tóng de yīn zǐ zēng jiā.)
About the IPA
The International Phonetic Alphabet is a standardized system of symbols used to represent the sounds of spoken language.
It helps linguists, language learners, and educators accurately describe pronunciation across languages.
Example: the word "hello" in British English is transcribed as /həˈləʊ/ in IPA.