【判断题】【消耗次数：1】
平均负荷就是电力负荷在一定时间平均消耗的功率().
①
正确
②
错误
参考答案：
复制
纠错
➡️如需代学继续教育，联系微信：yizhituziang
相关题目
【单选题】
《全国供电规则》规定：变压供电的工业用户和变压供电装有带负荷调整电压装置的电力用户其功率因数为（ ）。
①
0.8以上
②
0.85以上
③
0.9以上
④
0.95以上
随机题目
【单选题】
Silveristhebestconductorofelectricity,copper_______itclosely.
①
followed
②
following
③
to follow
④
being followed
【单选题】
But for the party, the old man______of hunger fifteen years ago.
①
must die
②
must have died
③
would die
④
would have died
【单选题】
_____withthesizeofthewholeearth,thehighestmountaindoesnotseemhighatall.
①
When compared
②
Compare
③
While comparing
④
Comparing
【单选题】
Thats pretty good that you get up and go running, but I ______ like running early in the morning since I’ve got to prepare breakfast for my family.
①
have a good time
②
have a hard time
③
have time
④
have much time
【单选题】
It has been raining all day, but even though it______, we______there by tomorrow.
①
didnt rain, couldn’t get
②
hadn’t rained, couldn’t get
③
didn’t rain, can’t get
④
hadn’t rained, can’t get
【单选题】
The judge insisted that the woman______ innocent and that she______at once.
①
was; be set free
②
be; be set free;
③
be; was set free
④
was; was set free
【单选题】
The manager______ at 8:30 am for the meeting, but he didn’t show up.
①
ought to arrive
②
should have arrived
③
should arrive
④
was supposed to arrived
【单选题】
If Linda had practised hard enough last week，she______ more confident on the stage now．
①
would have been
②
had been
③
is
④
would be
【单选题】
Theyareconsidering______beforethepricesgoup.
①
of buying the house
②
with buying the house
③
buying the house
④
to buy the house
【单选题】
After the student was praised for what he had done, he said:“ I______ even better under harder conditions. ”
①
had done
②
did
③
would have done
④
would do