(diffractometer 的复数) n. [光] 衍射计 diffractometric: [网络] 衍射 diffractometer trace: [晶体] 衍射仪记录图 diffractometric method: 绕射测试法 diffractograms: [网络] 衍射图样 diffracts: vt. 衍射;使…分散;碾碎 ; vi. 衍射 下载手机词典可随时随地查词查翻译