下列度量单位中，用来度量计算机内存空间大小的是______。
A. MB/s
B. MIPS
C. (3Hz
D. MB
The board of directors has reached an agreement that a new factory will be set up ______ demand exceeds the current production.
A. (A) although
B. (B) even
C. (C) so that
D. (D) as long as
关于存货保利储存天数，下列说法正确的是( )。
A. 同每日变动储存费成反比
B. 同固定储存费成反比
C. 同目标利润成正比
D. 同毛利无关
常用的屏幕抓图软件是
A. Photoshop
B. Flash
C. GIF Animator
D. Snag It
E. 3D 3DMAX
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