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【多选题】
智能电表是智能电网的关键设备之一。下列对智能电表的描述正确的是?A.
智能电表具有远程无人化自动抄表功能；
B.
智能电表除测量（计量）功能以外，还可提供实时电价、供求状态等更详尽的用电信息；
C.
智能电表能够向电力公司发送负荷数据，为电力公司统计尖峰负荷需求、制定电价策略提供数据支持；
D.
智能电表具有双向数据通信功能。
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【简答题】增加定义一个有参的构造函数,程序运行会出现什么问题(分别测试数值类和引用类),为什么?
【单选题】Lewis Thomas was born in 1913 in Flushing, New York to a family physician and his nurse wife. He was fascinated by his father's profession, and it became a baseline for his later understanding of the ...
A.
Lewis Thomas died in 1993 after a life of remarkable accomplishment.
B.
After the war he went to Johns Hopkins to practice pediatrics and conduct research on rheumatic fever.
C.
He became Dean of the NYU School of Medicine, beginning an administrative career.
D.
Most of these lyrical poems were about medical experiences, death, and war.
E.
In 1950 he joined the University of Minnesota to continue his research on rheumatic fever.
F.
That was a deal that Thomas said he could not resist. (71)
【简答题】什么长句?长句有什么特点?
【简答题】长句听写(2) African dust storms ___________ . But new research shows the storms also can do some good.
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