sem []以下由轻松背单词网站提供
单词级别附加级基本释义参考例句SEM stages are now available that can handle wafers 125 mm and larger in diameter. 现今已有能处理125mm和更大直径的片子的SEM样品台. 来自辞典例句The samples were characterized by EDS , SEM, XRD and N 2 adsorption analysis. 利用SEM 、 XRD及N2吸附对所得多孔炭进行了分析表征. 来自互联网 推荐阅读 |