阴极电泳槽液过滤精度一般采用能通过()的过滤介质过滤袋。
参考答案:15-25μm
Look at the window. Who it, do you know?[ ]
A. break: broke
B. broke: broke
C. broken; broke
D. broken; broken
接上题,该公司的分配率为40%,如果目前股票市价等于其理论价格,则其市盈率为( )。
A.7.07%
B.6.67%
C.10%
D.12%