期刊文献+

VCD视盘机常见故障检修

在线阅读 下载PDF
导出
摘要 例1 [机型]万利达N30 [现象]托盘进出仓正常,激光头不读盘,屏显'NO DISC'。 [分析与检查]打开机壳,仔细观察,发现激光头有聚焦、循迹动作,也有激光束射出,主轴电机转动,但激光头不读盘,屏显'NO DISC'。用万用表测OM523⑦(RF检测信号输入)。
作者 张建新
出处 《电子天府》 2000年第2期63-64,共2页
  • 相关文献

参考文献6

二级参考文献49

  • 1Flecher S G."Nasalance" vs listner judgements of nasality.J C left Palate,1976;13(1):31-44.
  • 2Daniel R.Boone,Stephen C.McFarlane,Shelley L.Von Berg.The Voice and Voice Therapy.Pearson Education,2005.159-167.
  • 3Huang,Zaoming.Measures of vocal function during change in vocal effort level.Journal of Voice,1994,9(4):429-438.
  • 4K.M.Van Lierde,F.L.Wuyts,De Bodt,P.Van Cauwenberge.Nasometric Values for Normal Nasal Resonance in the Speech of Young Flemish Adults.Cleft Palate Craniofac J.2001,38(2):112-8.
  • 5Awan,SN.Age and gender effects on measures of RMS nasalance.Clinical Linguistics & Phonetics.2001,15(1):117-22.
  • 6Tara L.Whitehill.Nssalance Measures in Cantonese-Speaking Women.Cleft Palate Craniofac J.2001,38(2):119-25.
  • 7[4]Masuda S.Role of the maxillary sinus as a resonant cavity.Nippon Jibinkoka Gakkai Kaiho,1992,95:71-80.
  • 8[5]Hong K H,Kwon S H,Jung S S.The assessment of nasality with a nasometer and sound spectrography in patients with nasal polyposis.Otolaryngol Head Neck Surg,1997,117:343-348.
  • 9[6]Hosemann W,Gode U,Dunker J E,et al.Influence of endoscopic sinus surgery on voice quality.Eur Arch Otorhinolaryngol,1998,255:499-503.
  • 10[7]Soneghet R,Santos R P,Bohlau M,et al.Nasalance changes after functional endoscopic sinus surgery.J Voice,2002,16:392-397.

共引文献14

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部