选择题:A.14~15℃,不会结露 B.14~15℃,会结露 C.12~13℃,不会结露 D.12~13℃,会结露

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题目内容:

A.14~15℃,不会结露
B.14~15℃,会结露
C.12~13℃,不会结露
D.12~13℃,会结露
参考答案:
答案解析:

A.3800~4500kW B.2200~3200kW C.1700~1800kW D.1500~1600kW

A.3800~4500kW B.2200~3200kW C.1700~1800kW D.1500~1600kW

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A.1200Pa,10.125kW B.1800Pa,10.125kW C.1200Pa,6.75kW D.1800Pa,15.19kW

A.1200Pa,10.125kW B.1800Pa,10.125kW C.1200Pa,6.75kW D.1800Pa,15.19kW

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A.110~119Pa/m B.120~129Pa/m C.130~139Pa/m D.140~150Pa/m

A.110~119Pa/m B.120~129Pa/m C.130~139Pa/m D.140~150Pa/m

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A.λ=-2且%7cB%7c=0 B.λ=-2且%7cB%7c≠0 C.λ=1且%7cB%7c=0 D.λ=1且%7cB%7c≠0

A.λ=-2且%7cB%7c=0 B.λ=-2且%7cB%7c≠0 C.λ=1且%7cB%7c=0 D.λ=1且%7cB%7c≠0

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