个汇流母线架构间接入的配电间隔不要超过()个。
A、1-2
B、2-3
C、3-4
D、4-5
参考答案:C
The manager was worried about the press conference his assistant ______ in his place but luckily, everything was going on smoothly.
A.gave
B.gives
C.was giving
D.had given
同业借款的开展对象,原则上为经总行授权的(),必要时需要对方提供相应担保。
A.信用社
B.保险公司
C.租赁公司
D.外资银行