单项选择题
A.砌体墙B.剪力墙C.门窗D.钢筋
A.1.50% B.1.00% C.6% D.8%
A.1.5%~2% B.1.5%~3% C.3%~5% D.5%~8%
A.wallpaper B.uminaires C.switch D.cart
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