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【单选题】
下图中未能表达的钢筋图例是A.
带直钩的钢筋搭接
B.
无弯钩的钢筋搭接
C.
花盘螺丝钢筋接头
D.
机械连接的钢筋接头
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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】Labor growth depends mainly on ________ and labor productivity growth depends mainly on ________.
A.
population growth; increases in real GDP
B.
population growth; technological advances
C.
growth in real GDP per person; growth rate of capital
D.
growth in real GDP per person; technological advances
【单选题】The phrase 'this growth' in Line 6 of Paragraph 3 refers to ______.
A.
growth of the economy
B.
growth of their debts
C.
growth of private investment
D.
growth of the poverty-stricken population
【单选题】In the Solow growth model with population growth and technological change, the steady-state growth rate of income per person depends on:
A.
the rate of population growth.
B.
the saving rate.
C.
the rate of technological progress.
D.
the rate of population growth plus the rate of technological progress.
【单选题】This cycle of growth, reached its peak in 1986, when the annual rate of growth was ______ 12 percent.
A.
in case of
B.
in view of
C.
in face of
D.
in excess of
【单选题】The Solow growth model with population growth but no technological progress can explain:
A.
persistent growth in output per worker.
B.
persistent growth in total output.
C.
persistent growth in consumption per worker.
D.
persistent growth in the saving rate.
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