当终端时钟误差超过允许值后,主站启动(),终端生成对时事件,可由主站召测或终端主动上报对时是否成功。
A.主站对时
B.电能表对时
C.采集终端对时
D.卫星对时
参考答案:C
I've got all her records but I've never seen her_______.
A.in the mood
B.in the flesh
C.in the movement
D.in the nature
下列程序的输出结果是( )。 main() {intp[8]={11,12,13,14,15,16,17,18},i=0,j=0; while(i++<7) if(p[i]%2)j+=p[i]; printf("%dXn",j); }
A.42
B.45
C.56
D.60