1. 911chaxun查询·英语单词
1. Hearing threshold：(一)纯音听阈测试 听阈(hearing threshold)是足以引起某耳听觉的最小声强值,是在规定条件下给一定次数的声信号,受试者对其中50%能作出刚能听及反应时的声级.
2. 911查询·英语单词
2. auditory threshold：auditory sense 听觉 | auditory threshold 听阈 | auditory tube 咽鼓管
3. threshold of audibility：threshold logic 阈逻辑 | threshold of audibility 听阈 | threshold of generation 发生阈
4. threshold of hearing：threshold of fusion 融合阈 | threshold of hearing 听阈 | threshold of movement 运动阈