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【多选题】
某现浇钢筋混凝土楼板,长为6m,宽为2.1m,施工缝可留在( )位置
A.
距短边一侧3m且平行于短边
B.
距短边一侧1m且平行于短边
C.
距长边一侧1m且平行于长边
D.
距长边一侧1.5m且平行于长边
E.
距短边一侧2m且平行于短边
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A.
EDCBA
B.
DECBA
C.
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D.
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A.
groomsman
B.
bridesmaid
C.
the best man
D.
groom
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A.
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B.
基轴制间隙配合
C.
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D.
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A.
who
B.
whose
C.
whomever
D.
that
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