Delta waves

• 脑波

delta waves的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 delta wave:

1. the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)

delta waves的用法和样例：

例句

1. During meditation brain waves alter.
   冥想时的脑波改变。
2. Intriguingly, she noted that past studies revealed that closing one's eyes could alter one's brain waves.
   有意思的是，她指出，过去研究已经显示，闭上眼会改变一个人的脑波。