acoustic trauma

基本解釋

The causes of degeneration and death of the SGN in acoustic trauma are as yet not completely known.
噪聲通過機械、代謝和血運等途逕損傷毛細胞的機制已基本明確，但SGN的變性死亡的原因還不清楚。
This is an experimental research into acute acoustic trauma free entirely from any explosive factor.
這是一次完全剔除爆震因素的急性聲創(chuàng)傷實騐研究。
Conclusion:Prophylactic inhalation of negative air ions can increase the cochlear blood flow and promote microcirculation thus protecting the cochlea from acoustic trauma.
結論：預防性吸入空氣負離子可增加耳蝸血流量，改善微循環(huán)，因而對保護噪聲性耳蝸損傷是有益的。