【单选题】
导线接头电阻要足够小，与同长度同截面导线的电阻比不大于___。(单选题)
A. 1
B. 1.5
C. 2
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答案
A
解析
暂无解析
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It can be learned from the passage that the Ouchidas' house __________.___
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【单选题】
What made the Ouchidas' new house a horrible dream?___
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【单选题】
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【单选题】
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【单选题】
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【单选题】
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【单选题】
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