speech frequency的意思|示意

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speech frequency相关短语

1、 speech frequency amplifier 语频放大器

2、 speech frequency range 话频范围,话音频带

3、 Adjustable Speech Frequency 可调整讲话频率

4、 speech frequency threshold verge 单耳语频平均听阈

5、 key speech frequency 主要言语频率

6、 speech frequency band 语言频段

7、 important speech frequency 主要言语频率

8、 Speech frequency hearing loss 语频听力损失

9、 speech plus voice frequency telegraph 语音加话频电报