趣英语 / 查找：“exa” [共找到3条结果]

  • exa是什么意思

    n.千兆兆，艾（克沙）（等于10的15次方），穰（等于10的18次方）...

  • exa的音标？

    exa的音标：exa的英式发音音标为：['eksə]exa的美式发音音标为：['eksə]...

  • exa造句

    The corrosion product was exa - mined by means of SEM, EMP and X - ray diffraction.用SEM, EMP和 X 射线衍射分析腐蚀产物.Objectives To study the method of mark exa mination with moving - light - configuration and to solve practical pr...