1) threshold of simultaneity
同时性阈
2) simultaneous threshold
同时阈限
3) temporary threshold shift
暂时性阈移
1.
Objective:To investigate the mechanism of hearing pathway NMDAR regulating the changes of phosphorylated c-Jun expression in spiral ganglion after exposed Kunming mice to neural injury noise stimulation to induce permanent or temporary threshold shift.
目的:通过神经损伤性噪声引起4周昆明小鼠出现暂时性阈移(TTS)和永久性阈移(PTS),探讨听觉通路N-甲基D-天冬氨酸受体(NMDAR)活性调节耳蜗螺旋神经节(CG)磷酸化c-Jun变化。
4) temporary threshold shift
暂时性听阈偏移
1.
Method: Based on the statistics analysis of 103 guinea pigs temporary threshold shift(TTS),drawed frequency distribution graph of left and right TTS mean,investigated the regularity of distribution,decided the susceptible and unsusceptible noise-induced hearing loss guinea pigs with normal distribution method,study the rationality of this method.
方法:通过对103只豚鼠的暂时性听阈偏移值进行统计学分析,作左右耳暂时性听阈偏移均值频数分布图,探讨其分布规律;利用正态分布法评价噪声听觉损伤易感组与不易感组豚鼠,并探讨其合理性。
2.
After launching, temporary threshold shifts for each frequency were lower than.
结果 :射手位置脉冲噪声的峰值声压级在15 7～ 16 4dB之间 ,发射后受试者两耳各频率的暂时性听阈偏移均小于 5dB ,血压稳定 ,心电图、一般耳科检查未见异常 ,1名受试者心率无变化 ,另 1名受试者发射后即刻心率明显增加。
3.
Aim: To observe the combined effects of four physical factors(noise, lighting, temperature and humidity) on temporary threshold shift (TTS).
目的 :观察舰艇舱室环境噪声、照明、温度、湿度 4种物理因素联合作用对暂时性听阈偏移的影响。
5) temporary threshold shift,TTS
暂时性听阈改变
6) presentation time
阈时
补充资料：感觉阈限
| 感觉阈限 sensory threshold 测量感觉系统感受性大小的指标。用刚能引起感觉的刺激量来表示。可分为绝对感觉阈限和差别感觉阈限两类。刚能引起感觉的最小刺激量称为刺激阈限或感觉的下绝对阈限。能够引起感觉的最大刺激量为上绝对阈限。从下绝对阈到上绝对阈之间的距离是有关感受性的整个范围。刚能引起差别感觉的刺激的最小变化量称为差别感觉阈限或辨别阈限。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条