catalyst
「catalyst」的意思
n. （化学）催化剂；诱因，诱导者
n.催化剂
「catalyst」的用法
catalyst催化剂 - 化学反应中能加速化学反应速率但本身在反应前后质量不变的物质
「catalyst」的例句
The enzyme is a catalyst that speeds up the breakdown of food.
酶是加速食物分解的催化剂。
The introduction of a new catalyst into the process increased its efficiency.
在过程中引入新的催化剂提高了其效率。
The catalyst helped to break down the pollutants in the air.
催化剂帮助分解了空气中的污染物。
Scientists are developing new catalysts to reduce pollution.
科学家们正在开发新的催化剂以减少污染。
The reaction was sped up by the presence of a catalyst.
由于有催化剂的存在，反应速度加快了。
The enzyme acts as a catalyst in the digestion process.
酶在消化过程中起催化作用。
A new type of catalyst was found to enhance the yield of the chemical reaction.
发现了一种新的催化剂可以增强化学反应的产率。
The use of a catalyst reduced the time required for the reaction to complete.
使用催化剂减少了反应完成所需的时间。
The enzyme catalyzes the conversion of glucose to energy.
酶催化葡萄糖转化为能量。
The introduction of a new catalyst into the process increased its efficiency.
在过程中引入新的催化剂提高了其效率。