实验结果表明，该系统具有录音时间长、音质好、抗干扰性强以及使用方便等优点。
The test results thow that the system has advantages of long recording time, better fidelity and good antijamming.
实验结果表明，该系统具有录音时间长、音质好、抗干扰性强以及使用方便等优点。
The test results thow that the system has advantages of long recording time, better fidelity and good antijamming.
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