【单选题】在PowerPoint中,下列说法中错误的是:
【单选题】0201C05 、Electronic Product Code(EPC) 最正确的释义是哪一个?( )
【单选题】We must do various experiments before a new electronic product is designed.这个句子可以改造成: Before ( ) a new electronic product we must do various experiments.
【单选题】在PowerPoint中,下列说法错误的是( )。
D.
在PowerPoint2010制作的演示文稿,无法在其他版本的PowerPoint2003中打开
【简答题】等底等高的圆柱和圆锥,圆柱的体积是圆锥的______,圆锥的体积是圆柱的______.
【单选题】We may learn from Paragraph 1 that in the digital era______.
A.
losing a whole library of books is less likely to happen
B.
conflicts between booksellers and buyers become common
C.
booksellers may randomly take away books from users
D.
readers could regain the books they lost easily
【简答题】圆柱的侧面展开后得到的长方形,长是圆柱的( ),宽是圆柱的( )。
【判断题】对机体各脏腑组织起着推动温煦作用的主要是肾阳。
【多选题】[No.B27013Z331]信息分析的作用有( )