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【单选题】
软卧车代用软、硬座车时,计算定员时,软卧每一下铺按()。
A.
1人
B.
2人
C.
3人
D.
4人
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A.
18%
B.
20%
C.
16%
D.
以上答案均错误
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A.
正确
B.
错误
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B.
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【单选题】工作条件与型号一定的v角带,其寿命随小带轮直径的增大而 _______ 。
A.
降低
B.
增大
C.
不变
【判断题】企业资产增长率越高,反映的资产规模增长势头越好。
A.
正确
B.
错误
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