Activation energy
Mandarin:
活化能
活化能
Explanation in English Language (EN):
The minimum amount of energy required for a chemical reaction to occur. This energy is needed to break existing bonds and initiate the formation of new bonds. Understanding activation energy is important in controlling the rate of polymerization reactions and other chemical processes in materials science.
The minimum amount of energy required for a chemical reaction to occur. This energy is needed to break existing bonds and initiate the formation of new bonds. Understanding activation energy is important in controlling the rate of polymerization reactions and other chemical processes in materials science.
Explanation in Mandarin (ZH):
化学反应发生所需的最低能量。这种能量是破坏现有键并启动新键形成所必需的。了解活化能在控制聚合反应速率和材料科学中的其他化学过程中非常重要。(huà xué fǎn yìng fā shēng suǒ xū de zuì dī néng liàng. zhè zhǒng néng liàng shì pò huài xiàn yǒu jiàn bìng qǐ dòng xīn jiàn xíng chéng suǒ bì xū de. liǎo jiě huó huà néng zài kòng zhì jù hé fǎn yìng sù lǜ hé cái liào kē xué zhōng de qí tā huà xué guò chéng zhōng fēi cháng zhòng yào.)
化学反应发生所需的最低能量。这种能量是破坏现有键并启动新键形成所必需的。了解活化能在控制聚合反应速率和材料科学中的其他化学过程中非常重要。(huà xué fǎn yìng fā shēng suǒ xū de zuì dī néng liàng. zhè zhǒng néng liàng shì pò huài xiàn yǒu jiàn bìng qǐ dòng xīn jiàn xíng chéng suǒ bì xū de. liǎo jiě huó huà néng zài kòng zhì jù hé fǎn yìng sù lǜ hé cái liào kē xué zhōng de qí tā huà xué guò chéng zhōng fēi cháng zhòng yào.)
International Phonetic Alphabet (IPA)
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.
- Definition: A standardized system of symbols used to represent the sounds of spoken language.
- Purpose: Helps linguists, language learners, and educators accurately describe pronunciation across languages.
- Example: The word “hello” in British English is transcribed as /həˈləʊ/ in IPA.