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【判断题】
物流服务水平与物流成本之间并非呈现线性关系,在没有很大技术进步的情况下,企业很难做到同时提高物流服务水平和降低物流成本A.
正确
B.
错误
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举一反三
【单选题】What can we learn from the last paragraph?
A.
We should applaud good behabior.
B.
Technology can neber be blamed
C.
We should keep pointing out mistakes.
D.
Technology will take over lives one day.
【单选题】What does the writer really want to say in the passage?
A.
With the development of technology, pollution has become a serious problem.
B.
We should control the speed of the development to stop pollution.
C.
It's time we did something to reduce pollution.
D.
As industry is growing fast, pollution is the natural result.
【简答题】分析资本主义社会工资水平及其变动趋势主要看( ) A货币工资 B实际工资 C相对工资 D国民工资
【单选题】What is 5G?
A.
Fifth generation mobile cell phone
B.
Fifth generation mobile computer
C.
Fifth generation mobile network.
D.
Fifth generation new technology
【单选题】What made people realize that oil could be a source of fuel?
A.
The development of technology in exploring oil.
B.
The development of artificial lighting using kerosene.
C.
The development of refining process of crude oil.
D.
The development of petrol- or diesel-powered engines.
【简答题】What is the value of fg/h? (1) f=h/2 (2) h=5g
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