通过简单的热键可以录下语音或通话，通话也可以被自动录制。
Record voice memo or phone calls anytime by simply pressing hotkeys.
为语音识别技术提供了一种较为简单而有效的途径。
A easy and efficient wav for speech recognition technique is given.
最后，文章简单介绍了语音记录装置的测试过程。
Finally, this paper has a detailed description of the voice recording device testing.
本文给出的语音转换系统实现方便，操作简单。
The system given in the thesis is easy to implement and operate.
本文给出的语音转换系统实现方便，操作简单。
The system given in the thesis is easy to implement and operate.
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