衣物護欧路词典

critical mass

C 开头单词

音标发音

  • 英式音标 [ˌkrɪt.ɪ.kəl ˈmæs]
  • 美式音标 [ˌkrɪt̬.ɪ.kəl ˈmæs]
  • 英式发音
  • 美式发音

基本解释

  • 臨界質量

同根派生

     

英汉例句

    雙語例句

  • Arethe molecules in the prep chamber still at critical mass?
    這些分子在準備室會以臨界物質的形式存在?
  • There also need to be enough fissionable atoms about for the neutrons to bumpinto—in other words, a critical mass.
    同時還需要足夠多的、可裂變的原子核用於中子進行撞擊，換句話說，需要一個臨界質量。
  • As in other types of business, the region's local champions lack scale in a world where critical mass seems to matter ever more.
    就像在其它行業中那樣，該地區本地公司的佼佼者缺乏槼模，而這個世界中臨界質量看來更加重要了。

    • 權威例句

  • Tullo believes that Apple (which builds proprietary services) has the critical mass to make it work.
    FORBES: Will Pandora Sue Apple for Building a Clone?
  • Are merchants in sectors where Groupon develops critical mass essentially yielding their customer relationships to Groupon?
    FORBES: Those are Groupon's Customers, Not Yours
  • Can Pogo get the critical mass of planes and customers to make that 1, 500-hour assumption work?
    FORBES: A700's Numbers

词组短语

    短語

  • critical sampling mass 臨界取樣量
  • critical l mass 臨界質量
  • the -critical-mass 臨界質量
  • minimum -critical-mass experiment 最小臨界質量實騐
  • a critical mass 決定性的多數

英英字典

    劍橋英英字典

  • the smallest amount of matter that is needed to produce a nuclear chain reaction

    • 柯林斯英英字典

  • In physics, the critical mass of a substance is the minimum amount of it that is needed for a nuclear chain reaction.
  • A critical mass of something is an amount of it that makes it possible for something to happen or continue.

专业释义

    經濟學

  • 臨界槼模

    Clusters have been the critical mass for competition in almost all the areas and the competition between regions has been represented by their own clusters.
    集群是各個領域競爭成功的臨界槼模，區域之間的競爭已經縯變爲産業集群之間的競爭。

    計算機科學技術

  • 臨界質量

    • 物理學

  • 臨界質量
  • 臨界量
  • 臨界物質

    • 機械工程

  • 臨界質量

    • 能源科學技術

  • 臨界質量