【单选题】下列有关朱砂安神丸组成原则的论述中,错误的是
【单选题】Macroeconomics is concerned primarily with
A.
the economy as a whole.
B.
the operation of a particular firm.
C.
a detailed examination of how price and output decisions are made in specific markets.
D.
individual consumer behavior.
【单选题】报关企业在依法取得注册登记许可后,就可以在
【单选题】某病人,有冠心病史, 70岁,可疑直肠癌,准备进行直肠指检,采用何种体位为宜
【单选题】某点的绝对压强 p abs =35kPa ,当地大气压 p a =50kPa ,则真空压强 p v = ( ) kPa 。
【单选题】海平面平均气温分布的特点是:(I.等温线大致与纬圈平行 II.冬季北大西洋等温线向北突出 III.夏半球的等温线稀疏,冬半球的则较密集。)
【单选题】Macroeconomics is the study of
A.
individual decisionmakers.
C.
economy-wide phenomena.
D.
how firms maximize profit.
【单选题】Macroeconomics is the study of the:
A.
activities of individual units of the economy.
B.
decision making by households and firms.
D.
interaction of firms and households in the marketplace.
【单选题】下列关于报关单位的表述错误的是( )。
A.
进出口货物收发货人经海关注册登记后,只能为本企业(单位)进出口货物报关
B.
进出口货物收发货人、报关企业在海关办理注册登记后只能在注册地海关办理报关业务
C.
进出口货物收发货人在海关办理注册登记后,可以在我国关境内各个口岸或者海关监管业务集中的地点办理本单位的报关业务
D.
进出口货物收发货人可以委托在海关准予注册登记的报关企业代为办理报关业务
【单选题】Macroeconomics is the study of the:
A.
activities of individual units of the economy.
B.
decision making by households and firms.
D.
interaction of firms and household in the marketplace.