皮皮学，免费搜题
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【判断题】
螺栓排列时对受力做了要求,在垂直受力方向上,为了防止螺栓应力集中相互影响、截面削弱过多而降低承载力,螺栓的边距和端距不能太大。A.
正确
B.
错误
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举一反三
【单选题】If you go there by sea, you can enjoy the beauty of the sun. A)rose B)raised C)rising D)raising
A.
rose
B.
raised
C.
rising
D.
raising
【简答题】If you are ready to face the world with __________(confident), you can enjoy the life.
【单选题】If you go to Mount Huang, you can enjoy the beautiful _____over the mountains.
A.
sight
B.
scene
C.
point
D.
view
【单选题】If you can enjoy the exhibition of Leonardo da Vinci's drawings in March?
A.
Yes
B.
No
【单选题】If you go there by sea, you can enjoy the beauty of the sun.
A.
rose
B.
raised
C.
rising
D.
raising
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