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天火字典

英日字典: critical_mass

critical mass   (TTS Sound)


The critical_mass has 2 Senses.

  • critical mass
  • 臨界量
  • the minimum amount (of something) required to start or maintain a venture; "the battle for the computer market has now reached critical mass"; "there is now a critical mass of successful women to take the lead"; "they sold the business because it lacked critical mass"
  • ベンチャーを始めるか維持するのに必要な最小の量(何かの)

  • critical mass
  • 臨界量
  • the minimum mass of fissionable material that can sustain a chain reaction
  • 連鎖反応を継続することができる核分裂性物質の最小限の質量

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