蓄电池的充电设备过电流限制的电流整定值一般为充电设备额定电流的()倍。
A、1.05~1.1;
B、1.1~1.2;
C、1.2~1.25;
D、1.25~1.5。
参考答案:B
Bill's aim is to inform the viewers that cigarette advertising on TV is illegal, ______? [ ]
A. isn't it
B. is it
C. isn't be
D. is he
心理咨询方案应()。
A.由上级心理咨询师决定
B.由咨询员决定
C.由求助者决定
D.由咨询双方共同商定