Vocab Bloom Hub

beta wave

/ˈbiːtə weɪv/

翻译: 一种脑电波模式,与清醒、专注、警觉和积极思考的状态相关,频率通常在每秒13至30次(13–30赫兹)之间。

1 个条目

phrase

/ˈbiːtə weɪv/C1formalscientific
  • zh一种脑电波模式,与清醒、专注、警觉和积极思考的状态相关,频率通常在每秒13至30次(13–30赫兹)之间。

A type of brainwave pattern associated with active, alert, and focused mental states, typically measured in cycles per second (13–30 Hz).

  1. Brainwave patternC1formal

    A type of brainwave (neural oscillation) with a frequency between 12.5 and 30 Hz, associated with active, alert, and engaged mental states.

    zhβ波

    • Beta waves are dominant when a person is concentrating on a task.
    • The EEG showed increased beta wave activity during the problem-solving exercise.
    • High levels of beta waves can sometimes be linked to anxiety or stress.