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【简答题】
我们在变压器铭牌上经常看到一个参数叫做短路电压百分比U K %,请问U K %的含义是什么?知道U K %后,我们能否知道短路电抗标?
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【单选题】What does their daughter do?
A.
She is a doctor.
B.
She is a teacher.
C.
She is a student.
【简答题】She is a very ________ student. She’s always talking about travelling to outer space. A) imaginary B) imaginative C) imaginable D) imagining
【单选题】What does meir daughter do?
A.
She is a doctor．
B.
She is a teacher．
C.
She is a student．
【单选题】—What does she look like? —_____ [ ]
A.
She's a student.
B.
She's twelve.
C.
She is tall.
【单选题】She is a very ______ student. She's always talking about traveling to outer space.
A.
imaginary
B.
imaginative
C.
imaginable
D.
imagining
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