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catalyst
美音: [?k?t?l?st] 英音: [?k?tl?st]

第三人稱復(fù)數(shù):catalysts

catalyst基本解釋

catalyst

名詞觸媒,催化劑; 〈比喻〉觸發(fā)因素; 促進(jìn)因素; 〈口〉有感染力的人

catalyst網(wǎng)絡(luò)解釋

1. 催化者:二、依靠催化者(Catalyst)建立平臺(tái),而不是由CEO領(lǐng)導(dǎo). 維基百科創(chuàng)辦人威爾斯(Jimmy Wales)在建立平臺(tái)后,只專注在維持維基百科的健全發(fā)展這件事上,其他管理細(xì)節(jié),一蓋不碰,讓維基社群完全自主發(fā)展. 三、靠意識(shí)型態(tài)(ideology)凝聚社群.

2. 催化:面對(duì)英中日趨良好的貿(mào)易前景,作為位于倫敦的英天通商,無(wú)論對(duì)英國(guó)還是中國(guó)'彩虹7'光觸媒(photocatalyst)是光+催化(catalyst)的合成語(yǔ).作為半導(dǎo)體物質(zhì),這是以光作為能源進(jìn)行催化反應(yīng),從而氧化分解各種有害氣體和細(xì)菌.功能強(qiáng)大;

catalyst詞典解釋

1. 催化劑;誘因;誘導(dǎo)者
You can describe a person or thing that causes a change or event to happen as a catalyst .

e.g. I very much hope that this case will prove to be a catalyst for change...
我非常希望這起事件能催生變革。
e.g. He said he saw the bank's role as a catalyst to encourage foreign direct investment.
他說,他認(rèn)為銀行就應(yīng)該起到刺激外國(guó)直接投資的作用。

2. (化學(xué))催化劑
In chemistry, a catalyst is a substance that causes a chemical reaction to take place more quickly.

catalyst英英釋義

catalyst在線翻譯

noun

1. something that causes an important event to happen

e.g. the invasion acted as a catalyst to unite the country

2. (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected

Synonym: accelerator