【单选题】What characterizes a school of psychology? ( )
A.
Its physiological research
B.
Its stand on Gestalt psychology
C.
Its orientation toward psychoanalysis
D.
Its viewpoint and assumptions
【简答题】实际流体总流伯努利方程(能量方程)的适用条件是______。
【判断题】机会成本是指应收款项上占有的流动资金不能用于同风险的投资项目,而放弃的其他投资收益。
【多选题】What characterizes Baroque music? Click on two answers.
【单选题】马克思主义政治经济学的理论基石是( )。