【简答题】弗洛伊德认为人格的三种成分包括本我、()、超我。
【单选题】已知某元件的u=100sin(ωt-25°)V,i=10sin(ωt+65°)A,则该元件为( )。
【判断题】会计按其适用范围和核算对象,可以分为企业和事业单位会计,行政单位会计及财政总预算会计两大类。
【单选题】( )认为,制度创新是指能够使创新者获得追加利益的现存制度的变革。
【单选题】IP地址202.119.100.200的子网掩码是255.255.255.0,那么它所在子网的广播地址是( )
【简答题】根据解剖学知识说明气管异物容易坠入何处,说明原因。
【简答题】What is a dual banking system?
【单选题】二元函数 在点 处可微的一个充分条件是( )
【单选题】Economists group commercial banks, savings and loan associations, credit unions, mutual funds, mutual savings banks, insurance companies, pension funds, and finance companies together under the headin...
A.
provide a channel for linking those who want to save with those who want to invest .
B.
produce nothing of value and are therefore a drain on society's resources.
C.
can hurt the performance of the economy.
D.
hold very little of the average American's wealth.