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自由转动转盘,指针停在白色区域的机会为的转盘是( ) A. B. C. D.
自由转动转盘,指针停在白色区域的机会为
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103102205841323646/SYS201311031022058413236026_ST/0.png)
的转盘是( )
A.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103102205841323646/SYS201311031022058413236026_ST/images1.png)
B.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103102205841323646/SYS201311031022058413236026_ST/images2.png)
C.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103102205841323646/SYS201311031022058413236026_ST/images3.png)
D.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103102205841323646/SYS201311031022058413236026_ST/images4.png)
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