正常升压时，控制柜面板上各表计有相应指示，电流反馈波形应是对称的双半波。
参考答案：对
The patient was warned _______ oily food after the operation. [ ]
A. to eat not
B. eating not
C. not to eat
D. not eating
某集团董事长向芦山地震灾区捐赠人民币1亿元,这表明他依法享有对自己合法财产的 ( )
A．使用权
B．占有权
C．收益权
D．处分权
