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- Yahoo字典IPA [ˈkætəlɪst]
n 名詞
- 1. 催化劑
- 2. 促進因素 to be/act as a catalyst (for sth.) 是／作為（某事物的）促進因素
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CATALYST翻译：催化剂, 促成变化的人；引发变化的事件。了解更多。
CATALYST翻譯：催化劑, 促成變化的人；引發變化的事件。了解更多。
the catalyst behind sth The catalyst behind this welcome trend has been the mighty Bill Gates. catalyst for sth An outside leader is often needed to serve as a catalyst for change . a catalyst to (do) sth The Government will act as a catalyst to promote creative collaboration between businesses .
爱词霸权威在线词典,为您提供catalyst的中文意思,catalyst的用法讲解,catalyst的读音,catalyst的同义词,catalyst的反义词,catalyst的例句等英语服务。
催化劑（catalyst）舊稱觸媒，是能通過提供另一活化能較低的反應途徑而加快化學反應速率，而本身的質量、組成和化學性質在參加化學反應前後保持不變的物質。
用作名词 (n.) War is a catalyst to help them to choose. 战争是一副催化剂来帮助他们选择。. Debate is the best catalyst of thought. 争论是思想最好的催化剂。. This tragedy will be a catalyst for good. 这场悲剧会是美好的催化剂。. The results were then used to make better car catalyst. 这一研究的 ...
2024年7月19日 · Catalyst, in chemistry, any substance that increases the rate of a reaction without itself being consumed. Enzymes are naturally occurring catalysts responsible for many essential biochemical reactions. In general, catalytic action is a chemical reaction between the catalyst and a reactant.
The catalysts on studying can divide into two kinds: the transition metal bifunctional catalysts and the nitride, carbide and oxycarbide catalysts of transition metals. 目前,正丁烷脱氢异构催化剂可以分为两类,过渡金属双功能催化剂和过渡金属氮化物、碳化物和碳氧化物催化剂。. 7. the prime minister's ...
A catalyst is an agent or compound that is added to a process to make a chemical reaction happen more quickly. The catalyst can increase the reaction rate of the steam and can participate in the secondary reactions. The packing can also act as a catalyst to enhance desired chemical transformations.
The meaning of CATALYST is a substance that enables a chemical reaction to proceed at a usually faster rate or under different conditions (as at a lower temperature) than otherwise possible. How to use catalyst in a sentence.
