【单选题】溶解在己烷中的某一化合物,具有 λ max =305nm 。当溶解在乙醇中, λ max =307nm 。可以判断该吸收是由
【单选题】The LM curve has a:
A.
positive slope because a higher interest rate leads to a decrease in the demand for money and thus a higher level of domestic production is needed to cause people to continue to hold the same amount of money.
B.
negative slope because a lower interest rate leads to an increase in the demand for bonds and thus a higher level of domestic production is needed to cause people to continue to hold the same amount of money.
C.
negative slope because a lower interest rate leads to a decrease in foreign investments and thus a higher level of domestic production is needed for equilibrium.
D.
positive slope because a higher interest rate leads to a higher incentive to hold money and thus a higher money supply is needed for equilibrium.
【单选题】If the money supply increases, then in the IS–LM analysis the ______ curve shifts to the ______.
【单选题】对于以下语句,正确输出的是 s='python' for c in s: if c== 't': continue print(c,end="")
【单选题】The interaction of the IS curve and the LM curve together determine:
A.
the price level and the inflation rate.
B.
the interest rate and the price level.
C.
investment and the money supply.
D.
the equilibrium level of the interest rate and output.
【单选题】溶解在己烷中的某一化合物,具有λmax=305nm。当溶解在乙醇中, λmax=307nm。可以判断该吸收是由( )
【单选题】溶解在己烷中的某一化合物,具有λmax = 305nm。当溶解在乙醇中,λmax = 307nm。可以判断该吸收是由
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【单选题】习近平指出,改革开放铸就的伟大(),极大丰富了民族精神内涵,成为当代中国人民最鲜明的精神标识!