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【单选题】
电力传输中采用超高压输电的主要目的是( )。A.
减少铁损
B.
减少线损
C.
保证电网安全
D.
保证电能质量
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反馈参考答案：
举一反三
【简答题】顶端优势(apical dorainance)
【简答题】LIKE many teachers, Cristi Derow and Jennifer Bradley have spent most of their careers giving classroom lectures to students who sat passively in their seats. The Lewisvillle, Texas, school teachers w...
【单选题】—It's cold in here、 Do you mind if I close the door?—( ).
A.
With pleasure
B.
Yes please
C.
Of course not
D.
Thank you
【单选题】Customer:______. Clerk: Here you are. 20 dollars.
A.
Give me 20 dollars worth of stamps, please.
B.
I want to purchase 20 dollars of stamps, please.
C.
Five 2-dollar and ten 1-dollar stamps, please.
D.
Could I have some stamps, please?
【简答题】顶端优势(apical dominance)
【单选题】— Are you on business here, Kate? — No, ______. It's my holiday today. [ ]
A.
with pleasure
B.
my pleasure
C.
for pleasure
【单选题】— Are you on business here, Kate? — No, ______. It's my holiday today. [ ]
A.
with pleasure
B.
my pleasure
C.
for pleasure
D.
much pleasure
【简答题】顶复合器 apical complex
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