专业释义英英释义
delta wave
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n.
the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)
同义词： delta rhythm
以上来源于: WordNet
柯林斯英汉双解大词典
delta rhythm (also delta wave)
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1.
N the normal electrical activity of the cerebral cortex during deep sleep, occurring at a frequency of 1 to 4 hertz and detectable with an electroencephalograph δ节律 [physiol] → see also brain wave
双语例句权威例句
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The voltage signal can be changed into a lot of wave forms such as pulse wave, delta wave, DC signal.
电压信号可根据需要设置成脉冲波、三角波、直流等不同信号类型。
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The sediments of delta front around wave base plane are eroded by wave action and took along to redeposit below wave base plane, during which turbidite is formed.
波浪作用可以侵蚀浪基面附近的三角洲前缘砂体，并在回流作用下携带至最大浪基面之下再沉积，沉积过程中形成小型浊积体。
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If the wave energy is weak coastal barrier sands do not form where the delta meets the sea.
如果波浪能量低，在三角洲与海交汇的地方就不会形成海岸障壁砂。
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