V2EX concentration

Concentration

释义 Definition

concentration(名词):专注;注意力集中;也可指浓度(尤指化学/溶液中某物的含量)或集中、聚集的状态

发音 Pronunciation

/knsntren/

例句 Examples

She lost concentration during the long meeting.
在漫长的会议中,她无法保持专注。

Maintaining concentration amid constant notifications requires deliberate practice and a quiet environment.
在不断的通知干扰下保持注意力集中,需要刻意练习和安静的环境。

词源 Etymology

来自拉丁语 **con-**(“共同、一起”)+ centrum(“中心”),经由中世纪拉丁语 concentratio 演变而来,原意是“向中心聚拢”。后来引申为“把注意力或力量集中到一点”,并进一步用于科学语境表示“物质含量的集中程度(浓度)”。

相关词 Related Words

文学作品 Literary Works

  • A Study in Scarlet(Arthur Conan Doyle):常见于对侦探“专注观察与推理”的描写语境。
  • The Principles of Psychology(William James):讨论注意力与意识时频繁使用 concentration
  • The Picture of Dorian Gray(Oscar Wilde):在描写人物沉迷与精神投入(专注)时可见相关用法。
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