73. Student Henry is a top gymnast. In order to improve his performance in the competition, he will perform relaxation training before the competition. What is the change of his brain waves at the time?
(A) Alpha waves in the brain rise, and β waves fall
(B) Alpha waves in the brain fall, and β waves fall
(C) Alpha wave in the brain goes down, β wave goes up
(D) Alpha wave in the brain goes up, β wave goes up

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統計: A(345), B(84), C(161), D(34), E(0) #2927655

詳解 (共 4 筆)

#5730762
Alpha 波-減緩緊張及憂鬱感Beta...
(共 33 字,隱藏中)
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#5503262
亨利是頂級體操運動員。為了提高自己在比賽...
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#6079185
提供參考

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#5832157

學生亨利是一位頂尖的體操選手。為了提高他在比賽中的表現,他將在比賽前進行放鬆訓練。那麼他的腦波在此時會有什麼變化?

(A) 腦中的α波上升,β波下降
(B) 腦中的α波下降,β波下降
(C) 腦中的α波下降,β波上升
(D) 腦中的α波上升,β波上升

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