相关考题
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多项选择题
引起水泥体积安定性不良的主要原因是熟料中含有过量的（）。
A.游离氯化钙
B.游离氧化铝
C.游离氧化镁
D.三氧化二铝
E.三氧化硫 -
单项选择题
听力原文：M: Didn't I tell you? I retired on Friday.W: Really! I didn't think you'd be retiring for another five years or so.M: Well. I'll be seventy then, you know.W: Well. I never! I thought you were still in your fifties.How old is the man now?A．In his fifties.B．In his sixties.C．Seventy.D．Seventy-five.
A.
W:
B.
M:
C.
W:
D.
How
E.In
F.
B．In
G.
C．Seventy.
D．Seventy-five. -
未知题型
根据《房屋建筑与装饰工程工程量计算规范》，在楼地面装饰工程中，应按零星装饰项目列项的是（ ）。
A.碎拼石材零星项目
B.台阶侧面装饰
C.0．8m2以内少量分散的楼地面装修
D.楼梯侧面装饰
E.防静电踢脚线
