threshold of sound

Stress reaction is related to stressor, and also related to personality characteristics. All persons should be given different mental stress training and mental regulation, so as to raise their threshold of stress reaction and form sound personality.

应激反应不仅取决于应激源，而且取决于个体的个性特征，对守站人员应予以因人而异的心理调整，进行心理应激耐受训练，提高他们应激反应的阈值，培养健全的个性。

Deviation in localization of a sound source and differential threshold of sound source position were studied on 43 and 60 subjects, respectively.

本文分别研究了43名及60名正常人的声源定位偏差及声源位置辨别阈。

Lethal threshold curve of guinea-pigs in high-intensity sound field

强噪声场中豚鼠的死亡曲线

Perception threshold of sound amplitude modulation

声音的调幅感受阈

Study of echo threshold for different kinds of sound signals

不同类型声信号的衰减延迟与回声阈的研究

Differential threshold of sound signal duration in relation to signal duration

声音信号的时程辨别阈与信号时程的关系

The sound was so loud it was on the threshold of pain.

声音大得开始使人无法忍受.

When the two sound sources to be differentiated were situated near the midplane in front of the subject, with the distance between the sound source and the subject kept at 1.15 m, the mean normal differential threshold of sound source position was found to be 3.5?

当声源在正前方水平位置、与受试者相距1.15米时，正常人的声源位置辨别阈平均为3.5°。

Localization of sound source and differential threshold of sound source position

声源定位与声源位置辨别阈

As measured in the experiments with binaural presentation of sound, the mean differential threshold of sound source position in terms of binaural intensity difference was 0.70 db, and that in terms of binaural phase difference-28.5 μ sec.

用双耳强度差法测得的声源位置辨别阈平均为0.70分贝.用双耳时相差法测得的声源位置辨别阈平均为28.5微秒。