Objective : To investigate the value of acoustic immittance in the diagnosis of middle ear effusions.目的: 探讨声导抗测试对分泌性中耳炎的诊断价值.This paper presents the development of acoustic immittance apparatus and application in diagnos...
他们把它叫作贝加尔海.并为之讴歌吟颂.They call it the Baikal Sea and sing songs about it.礼拜堂里,你会听到修女们吟颂着祷文.In the chapel you can listen to the nuns chanting their prayers.他用英语吟颂莎士比亚的作品.She gave recitations from Shakespeare in English....