brainwave

英 [ˈbreɪnweɪv]

美 [ˈbreɪnweɪv]

n.  灵感; 妙计; 脑电波

复数：brainwaves　

BNC.33850 / COCA.35735

牛津词典

noun

• 灵感；妙计
  a sudden good idea
  1. I've had a brainwave!
     我灵机一动，想出了个主意来！
• 脑电波
  an electrical signal in the brain

柯林斯词典

• N-COUNT 突然想到的好主意；灵感
  If you have abrainwave, you suddenly have a clever idea.
  1. In 1980 she had a brainwave that changed her life.
     1980年，她的一次突发奇想改变了她的生活。

in AM, usually use 美国英语通常用 brainstorm


• N-PLURAL 脑电波
  Brainwavesare electrical signals produced by the brain which can be recorded and measured.
  1. His brainwaves were constantly monitored.
     对他的脑电波进行了连续监测。

英英释义

noun

• the clear (and often sudden) understanding of a complex situation
  Synonym:insightbrainstorm
• (neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalograph
  Synonym:brain wavecortical potential

双语例句

• After this, the new backgrounds should be visible in the Background box in the Preset Options dialog of BrainWave Generator.
  这以后，新的背景，应该是透明的背景框预设选项对话框脑波发生器。
• Brainwave Entrainment Technology Offers The Easiest, Most Effective And Fastest Access To Deep States Of Meditation Available!
  脑波联想技术是提供最有效和最便捷的进入沉思状态的实用技术！
• The normal brainwave in the electroencephalogram of a person who is awake but relaxed; occurs with a frequency of 8-12 hertz.
  在脑电图中一个清醒但放松的人显示的正常脑波，频率为赫兹。
• A bright idea came up with a brainwave.
  灵机一动，计上心来。
• Four white LEDs on the interface pulse at different frequencies, and the system can use the frequency of the brainwave evoked to determine at which LED the user is staring.
  四个白色LED在不同频率上闪烁，系统可以通过脑电波确定是看着哪个频率的led。
• The device studies patterns of brainwave activity and turns them into a moving image on a computer screen.
  这台仪器分析脑电波的活动模式，并把它们转换成电脑屏幕上的活动图像。
• When tested in the morning, and again in the evening, the babies who'd heard the tricky boundary vowel all night showed brainwave activity indicating that they could now recognise this new sound.
  在早晚各进行了测试之后，那些整晚都在听难事别的边界音的婴儿显示出的脑波活动说明他们现在能够识别这个新声音了。
• Suddenly, I have a brainwave.
  突然，我脑中灵光一闪。
• The company also demonstrated another interface that detects a different brainwave, the steady-state visually evoked potential ( SSVEP).
  该公司还展示了另一个接口，可检测不同的脑波即稳态视觉诱发电位（SSVEP的）。
• She had a brainwave and found a good solution.
  她灵机一动，想出了个好办法。