A scheme of measuring fiber grating reflective wavelength by tunable Fabry-perot cavity,which contains a PZT,is proposed.It can transform the wavelength into electrical signals directly.是什么意思_A scheme of measuring fiber grating reflective wavelength by tunable Fabry-perot cavity,which contains a PZT,is proposed.It can transform the wavelength into electrical signals directly.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句