短語(yǔ)詞組短語(yǔ)x -ray diffraction patterns 射線(xiàn)衍射圖X -ray diffraction analysis 射線(xiàn)衍射分析;射線(xiàn)衍射方法;射線(xiàn)衍射法;衍射分析glancing X -ray diffraction 掠射X射線(xiàn)衍射Soft X -ray diffraction 軟X光衍射Crystal X -ray diffraction 晶體X射線(xiàn)衍射 返回 X-ray diffraction