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词组 quantum
释义 quantum BrE /ˈkwɒntəm/
NAmE /ˈkwɑːn-/

a quantum ˈleap ( a quantum ˈjump less frequent ) a sudden very large increase, advance or improvement in sth 剧增;突飞猛进;重大进展This latest research represents a quantum leap in our understanding of the universe.
这项最新的研究表明,我们对宇宙的认识有了重大进展。
The quantum leap in writing technology came with the introduction of personal computers.
个人电脑的使用带来了书写技术的飞跃发展。
NOTE In physics, a quantum jump is a sudden change in a physical quality such as energy from one fixed level to another. 在物理学中,quantum jump 指量子跃迁。
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更新时间:2025/2/16 19:08:13