A reflection Fresnel zone plate has been tested as a focusing and dispersion optical element for X-ray Absorption Spectroscopy(XAS) on short-time .是什么意思_A reflection Fresnel zone plate has been tested as a focusing and dispersion optical element for X-ray Absorption Spectroscopy(XAS) on short-time .在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句