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【单选题】
根据《通用安装工程工程量计算规范》附录D,配电箱按设计图示数量以 计算。A.
组
B.
个
C.
台
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举一反三
【简答题】D Some years ago factories had more than they have now, and they did not need to be as careful as they must be today. They did not need to worry a lot about the safety of the new products (产品)...
【简答题】Some years ago industries had more than they have now，and they did not need to be as careful as they must today. They did not need to worry a lot about the safety of the new products that they...
【简答题】___________ a. The situation of having one job for life is changing. ___________ b. Workers will need the ability to work well with others. ___________ c. Workers will know about a range of differe...
【单选题】Some years ago industries had more freedom than they have now, and they did not need to be as careful as they must today. They did not need to worry a lot about the safety of the new products that the...
A.
conditions in the work place
B.
the freedom of industries in the past
C.
changes in industrial production
D.
the safety and health of workers and customers
【单选题】In the past industries had more freedom than they have now, and they did not need to be as careful as they must today. They did not need to worry a lot about the safety of the new products that they d...
A.
were controlled less strictly
B.
were worse off
C.
affected more people's health
D.
put out more unhealthy products
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