求翻译：自从1980年THOMAS发现受激布里渊散射可用于转速测量以来，布里渊光纤陀螺得到了世界各国研究机构的广泛关注，这种新型光纤陀螺不需要像干涉式光纤陀螺那样使用数千米光纤绕制的光纤环，也就省去了干涉式光纤陀螺制作过程中复杂的绕环工艺和温度控制系统，具有较高的理论检测精度和良好的稳定性，成为未来小型化光纤陀螺的一个重要的发展方向。布里渊光纤陀螺的本质是同腔布里渊光纤激光器，因此，如何研制出高性能、窄线宽、低噪声的布里渊光纤激光器，是布里渊光纤陀螺能否得到进一步发展的重中之重。本文主要对这两方面的问题进行深入研究。是什么意思？

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Since 1980, found that the stimulated THOMAS Keizo Obuchi, scattering can be used to measure speed, since the fiber optic gyro-yeon has been all over the world wide attention of the research, the new fiber optic gyro-interference does not need to be used in the same way as fiber optic gyro number ar

Since 1980 THOMAS found by stress cloth in Yon scattering can for speed measurement yilai, Brillouin fibre gyro are has world States research institutions of widely concern, this new fibre gyro does not needs like interference type fibre gyro as using thousands of m fibre around system of fibre ring