古海洋响应 - CNKI知识搜索 ian-Albian、Cenomanian-Turonian和Coniacian-Santonian期间发生多次大洋缺氧事件(Oceanic Anoxic Events,OAEs),分别被称为OAE1、OAE2和OAE3,而OAE1又可以划分为OAE1a,1b,1c和1d四次,其
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...的黑色页岩形式保留下来,这一代表海洋和气候系统发生变化的重大事件已被地球科学界称为大洋缺氧事件(Oce-anicAnoxicEvents,OAEs)。
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...网 | 医源世界 trogastrogram,EGG)的分析、肌电图(Elecˉtromyogram,EMG)的分析、耳声反射(Otoacoustic emissions,OAEs)、胎音信号分析、多普勒血流信号分析中得到了广泛地应用,发挥了重要的作用。
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Evoked oAEs 和诱发性耳声发射
Stimulus frequency OAEs 刺激频率耳声发射
Distortion Product OAEs 畸变产生耳声发射
Click Evoked OAEs 声诱发的耳声发射
Electricity Evoked OAEs 电诱发耳声发射
distortion production OAEs 畸变产物耳声发射
Methods 28709 0-6 years children were screened by behavior hearing test mainly. Children below 6months were screened by OAEs, too.
方法共对28709名0-6岁儿童进行听力筛查,主要采用行为测听法,6个月以下儿童兼做耳声发射。
Otoacoustic emissions(OAEs)are sounds that originate in the cochlea and propagate through the middle ear and into the external ear canal.
耳声发射是一种产生于耳蜗,经听骨链及鼓膜传导释放入外耳道的音频能量。
Click tests are already used to check newborn babies' ears for signs of hearing difficulties, since the OAEs are weaker if the inner ear is defective.
人们已经使用嘀嘀声测试来检查新生儿的耳朵有无听力障碍,因为内耳有问题的话,则耳声发射就会比较微弱。
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