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搜题
【单选题】
电流互感器是将高压系统中的电流或低压系统中的()改变为低压的标准的小电流。
A.
小电流
B.
大电流
C.
直流电流
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举一反三
【判断题】叠加定理适用于任意电路。
A.
正确
B.
错误
【单选题】On Monday morning it usually ________ me an hour drive to work although the actual distance is only 20 miles.
A.
takes
B.
is taking
C.
took
D.
will take
【多选题】影响癫痫发作有关的环境因素是
A.
饥饿
B.
睡眠不足
C.
疲劳
D.
饮酒
E.
情绪激动
【简答题】短文改错。 It was snowing heavy on Monday morning. Li Hua was at the bus stop, waiting for Bus No. 601 to go to school. After the while, a bus came and she got on it. Here were many passengers in the bus. ...
【判断题】叠加定理适用于任意电路。
A.
正确
B.
错误
【多选题】在商业规划的过程中,主流的销售商品的渠道有?
A.
B2C网站
B.
B2B平台进行分销
C.
自建独立线上商城
D.
在B2C开设店铺
【简答题】短文改错。 It was snowing heavy on Monday morning. Li Hua was at the bus stop, waiting for the Bus No. 601 to go to school. After a while, a bus came and she got on it. Here were many passengers in the bus...
【单选题】叠加定理适用于( )电路。
A.
交流
B.
直流
C.
任意
D.
线性
【单选题】下面哪部歌剧出自贝多芬之手?( )
A.
《魔笛》
B.
《尼伯龙根的指环》
C.
《费德里奥》
D.
《自由射手》
【单选题】On Monday morning it usually ___________me an hour to drive to work although the actual distance is only 20 miles. A.takes B. is taking C.took D.will take
A.
takes
B.
 is taking
C.
took
D.
will take
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