()跨行汇划业务通过大额支付系统办理。
A.1万元(含)以上
B.2万元(含)以上
C.5万元(含)以上
D.6万元(含)以上
参考答案:C
There is still________ who said he was ________ to reach the top of the mountain besides these two people.
A.a third one;the first
B.the third one;the first
C.the third one;first
D.third one;first
某发电厂有分裂绕组启动变压器(见图5-5),其数据为:变压器容量31500/15000-15000kVA,Sj=100MVA,Uk=14.2%;分裂系数3.5;X*1-2=0.45。求网络电抗标么值。
为()。
A.0.59
B.0.69
C.0.79
D.0.89