Oxide film was determinated with X - ray diffractometry and scanning electron microscopy exhibited amorphous and ceramic structure.用X - 射线衍射分析法和扫描电镜法检测,氧化膜为非晶态氧化铝陶瓷膜.The physical properties were tested by laser diffracto...

diffractometry的音标：diffractometry的英式发音音标为：[dɪfræk'tɒmɪtrɪ]diffractometry的美式发音音标为：[dɪfræk'tɒmɪtrɪ]...

n.衍射测量，衍射学...