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【单选题】
本工程的墙体保温材料为
A.
聚苯板
B.
聚合物砂浆Ⅱ型
C.
玻璃棉
D.
岩棉
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【单选题】在虑及锚机起重能力的前提下,深水抛锚的水深极限一般可取__。
A.
95
B.
85
C.
75
D.
65
【单选题】在虑及锚机起重能力的前提下,深水抛锚的水深极限一般可取:()
A.
100m
B.
85m
C.
50m
D.
25m
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A.
正确
B.
错误
【多选题】政府作为金融市场的主题之一,其扮演的角色主要有( )
A.
监督者
B.
调节者
C.
资金需求者
D.
资金供给者
E.
中介
【单选题】葡萄酒冷处理的目的
A.
有利于成熟及稳定性提高
B.
浸提色素芳香物质
C.
分浸渍皮扎上的色素及香气
D.
提高口感
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【判断题】食品中的各种成分最具有营养的是必须氨基酸。
A.
正确
B.
错误
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