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单词
brain wave
释义
brain wave
[`brān ´wāv]
PHYSIOLOGY
A rhythmic fluctuation of voltage between parts of the brain, ranging from about 1 to 60 hertz and 10 to 100 microvolts.
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periscopic sextant
periscopic sight
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peristalsis
peristaltic charge-coupled device
peristerite
peristome
peristyle
peritectic
peritectic point
peritectoid
perithecium
peritoneal cavity
peritoneoscope
peritoneoscopy
peritoneum
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peritonsillar abscess
Peritrichia
Peritrichida
peritrichous
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perivitelline space
Perkin reaction
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