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【多选题】
关于电流互感器相对电容量比值检测,说法正确的是()。
A.
适用于固体绝缘或油纸绝缘电流互感器
B.
初值宜选取设备停电状态下的电容量为合格、带电后一内检测的数值
C.
相对设备宜选择同相异类设备,如果因距离原因可选择同类异相设备,但一经确定就不可更改
D.
当达到缺陷标准时,应停电试验
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举一反三
【单选题】Which word can best describe the feeling of most people waiting for the train?
A.
joyful.
B.
anxious.
C.
excited.
D.
uncertain.
【简答题】How did the author describe the feeling of self-guilt or even self-hatred of Madame when she ran across the poor on the street?
【单选题】不属于牙周组织的结构
A.
牙龈
B.
牙周膜
C.
牙骨质
D.
牙槽骨
E.
以上均不正确
【单选题】不属于牙的结构组成
A.
牙冠
B.
牙颈
C.
牙根
D.
牙槽
【单选题】G级油井水泥常用的水灰比是( )
A.
44%
B.
63%
C.
25%
D.
38%
【简答题】I cannot describe the feeling of __________that was with me at that time. (content)
【单选题】Which word can best describe the feeling of the father when Christmas was coming?
A.
Excitement.
B.
Happiness.
C.
Sadness.
D.
Disappointment.
【单选题】Which expression can best describe the feeling when a student has to see his headmaster?
A.
A broken heart .
B.
Lose one’s heart.
C.
Heart in one’s mouth.
D.
Have a heart .
【简答题】Would you please use some adjectives to describe the feeling when you come to a new environment ? For instance, what’s your feeling the first day you came to college?
【单选题】不属于牙体组织的结构是
A.
牙釉质
B.
牙骨质
C.
牙本质
D.
牙髓
E.
牙髓腔
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