TheDemocraticPartyledbyAndrewJacksonrepresentedtheinterestsof()
A. northernindustrialists
B. southernslaveowners
C. frontiersmen
D. BothBandC
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液压传动一般由()部分组成。
A. 三
B. 四
C. 五
Thetwomajorpartiestodayhave()differenceinpolicyorientation.
A. no
B. little
C. some
D. great
Intermsoforganization,thetwomajorparties()
A. havetightorganizationalstructure
B. havestrongleadershipatthenationallevel
C. arewellorganizedatthegrassrootslevel
D. aremerelypoliticalforcescomingtogetherinalooseway
DSM-Ⅳ诊断系统对心境障碍的类型划分不包括()
A. 恶劣心境
B. 重性心境障碍
C. 环形心境障碍
D. 躁狂发作