室内覆盖天线采用的极化方式是（）
A.垂直极化
B.交叉极化
C.双极化
D.水平极化
参考答案：A
The managing director promised that he would _____ me as soon as he had any further information.
A．communicate
B．notice
C．notify
D．note
个人以单位名义将公款供其他单位使用，属于挪用公款归个人使用。( )
