实验表明：膜片型光纤光栅水听器可准确检测水声信号。

Experiments show that such hydrophone can detect underwater sound accurately.

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在军事上亦开展了光纤光栅型水听器的研究。

Martial researches in fiber grating hydrophone have also been developed.

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本文简要介绍了目前光纤(光栅)水听器阵列多路复用技术的研究状况以及工作原理。

So the multiplexing technology of Optic fiber (FBG) hydrophone array are introduced in this paper.

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本文简要介绍了目前光纤(光栅)水听器阵列多路复用技术的研究状况以及工作原理。

So the multiplexing technology of Optic fiber (FBG) hydrophone array are introduced in this paper.

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