已知地区电网短路容量为150MVA,求在基准容量为Sj=100MVA下的电抗标幺值为()。
A.0.667
B.0.851
C.1.20
D.0.56
参考答案:A
More foreign leaders have sent telegrams and letters recently to _____ China on the complete success of the
Beijing Olympics between Aug. 8 and 24. [ ]
A. congratulate
B. celebrate
C. express
D. expect
连锁店PMS系统中外客账账务操作应由()来完成。
A.前厅经理
B.驻店会计
C.店经理