下丘神经元的频率及强度选择性受频谱整合作用的调制。
The acoustic responses selectivity of IC neurons to frequency and intensity were modulated by frequency spectral integration.
研究结果证实GABA能抑制参与了弱噪声所致的下丘神经元前掩蔽。
It's believed that the GABAergic inhibition is involved in forward masking induced by weak white noise on the inferior colliculus.
在第一部分，通过在自由声场条件下，采用单单位胞外微电极记录方法，研究了普通伏翼蝠下丘神经元基本声反应特性。
In the first section, to study the acoustic response properties of the IC in the pipistrellus abramus, single unit extracellular recording with microelectrode was used in free field conditions.
抑制性影响使下丘听神经元的频率调谐曲线变窄，听空间反应区域缩小，易化性影响与之相反。
Corticofugal inhibition sharpened the frequency tuning and reduced the auditory response area of IC neurons, and corticofugal facilitation produced the opposite effects.
抑制性影响使下丘听神经元的频率调谐曲线变窄，听空间反应区域缩小，易化性影响与之相反。
Corticofugal inhibition sharpened the frequency tuning and reduced the auditory response area of IC neurons, and corticofugal facilitation produced the opposite effects.
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