短語(yǔ)詞組短語(yǔ)diffraction fringe stripe 衍射條紋laser diffraction fringe 激光衍射圖樣grating diffraction fringe method 光柵衍射條紋法Diffraction fringe distribution 衍射分佈fringe diffraction wave 邊緣繞射場(chǎng) 返回 diffraction fringe