ISSN 0439-755X
CN 11-1911/B
主办:中国心理学会
   中国科学院心理研究所
出版:科学出版社

心理学报 ›› 1960, Vol. 4 ›› Issue (1): 58-65.

• • 上一篇    下一篇

16—25岁青年人純音听觉阈限的測定 1.仿真耳等价曲綫

龍叔修;王鐸安   

  1. 中国科学院心理研究所 ,中国科学院心理研究所
  • 发布日期:1960-03-25 出版日期:1960-03-25
  • 通讯作者: 龍叔修

A DETERMINATION OF THE NORMAL THRESHOLD OF HEARING OF YOUNG PEOPLE 16—25 YEARS OF AGE Ⅰ. EQUIVALENT CURVE BY ARTIFICIAL EAR CALIBRATION oF EARPHONES

LUNG SHU-SHUI AND WANG DO-AN (Institute of Psychology, Academia Sinica)   

  • Online:1960-03-25 Published:1960-03-25

摘要: <正> 純音的听觉阈限是一切与听觉有关的研究工作的基本数据之一,对于通訊器材的設計、医用測听器的校准和聋症的診断等也具有很大的实用价值。 美国早先的Sivian & White,Steinberg等近年的Harris,Glorig等,和Corso,苏联的等,英国的Dadson等,Wheeler等,法国的Chavasse等,都进

关键词: NULL

Abstract: The first part of a work measuring the normal threshold of hearing is reported. Usable results were obtained from 1843 young people 16—25 years of age. Common electromagnetic earphones were used. The calibration was done on a Brul and Kjaer artificial ear. During the test, subjects were seated in a sound-proof chamber.An "equivalent ctirve" is plotted from the overall anthmetic means for different frequencies. On calculating the means sepatately for the male and female sexes andfor the right and left earss, no significant differences are found.

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