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【单选题】
水蒸汽膜状水平放置的管的外壁时，随着的增大，冷凝传热系数（）A.
增大
B.
减小
C.
不变
D.
无法确定
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Nowadays, with increasing numbers of people living in cities, we _as a result__ eat more meat.( as a result)
A.
结果
B.
参加
C.
醒来
【单选题】__As a result___, we are using more land and resources to actually produce less food.( As a result)
A.
建立
B.
掌握
C.
结果是
【简答题】As a result, we have to water the vegetable garden.
【单选题】As a reliable travel agency, we really do try to describe our centers and accommodation as realistically as possible. All our Super Centers and Main Centers have been extensively investigated during t...
A.
the year before last
B.
three years ago
C.
between 1975 and 1976
D.
within the last three seasons
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