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【单选题】
在如图甲所示的电路中,当闭合开关后,两个电流表指针偏转均如图乙所示,则电阻R1和R2中的电流分别为( )
A.
1.2 A  , 0.22 A
B.
0.98 A,  0.22 A
C.
0.96 A , 0.24 A
D.
0.24 A,   1.2 A
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参考答案:
举一反三
【判断题】Templeton was a goose.
A.
正确
B.
错误
【简答题】A.have helped B.helped C.had helped D.was helped
【判断题】皮革保护剂适用于塑料和皮革制品,能起到上光、软化、抗磨、抗老化等作用。
A.
正确
B.
错误
【判断题】Templeton helped Wilbur without asking fro any reward.
A.
正确
B.
错误
【单选题】有关急产的处理,不正确的是
A.
预产期前1~2周住院待产
B.
见红或有不规则宫缩后即入待产室
C.
接生准备按经产妇对待
D.
潜伏期可以灌肠
E.
仔细观察产程进展和听胎心
【简答题】A.haye helped B.helped C.had helped D.was helped
【单选题】63
A.
have helped
B.
helped
C.
had helped
D.
was helped
【简答题】Templeton World Fund Templeton fund managers find global investment opportunities others might miss. In 1997, when investors were worried about China assuming control of Hong Kong, our fund managers h...
【简答题】A) which was helped B) that was helped C) who helped D) who has helped
【单选题】有关急产的处理,不正确的是:
A.
预产期前1~2周住院待产
B.
见红或有不规则宫缩后即入待产室
C.
接生准备按经产妇对待
D.
潜伏期可以灌肠
E.
仔细观察产程进展和昕胎心
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