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【单选题】
下列哪一项计入GDP
A.
购买一辆用过的旧自行车
B.
购买普通股票
C.
汽车制造厂买进10吨钢板
D.
晚上为邻居照看儿童的收入
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参考答案:
举一反三
【判断题】You should stand in one place while giving the presentation.
A.
正确
B.
错误
【简答题】label parallel saddle version Men these days have to avoid attracting the "ist" ___________. Their ____________ of how the accident happened conflict. These ideas ...
【简答题】in exchange for flare up be dripping with make out of appeal to 1) The brick walls of the ruined buildings _______________ green mold and moisture, and she shivered involuntarily, loo...
【单选题】Determined to avoid all premature speculations, Bacon proposed that data gathering ________ out by illiterate assistants with no interests in whether an experiment turned out one way or another.
A.
is carried
B.
be carried
C.
may carry
D.
being carried
【简答题】Fill in the blanks with the following words. in exchange for flare up be dripping with make out of appeal to 1) The brick walls of the ruined buildings _______________ green m...
【简答题】You should stand the table on its legs, so that the top is (horizon) ______
【判断题】将 200 名高血压患者随机分为 2 组,分别采用甲、乙两药治疗,甲药有效率为 85% ,乙方案有效率为 70% ,因此可认为甲药疗效优于乙药。
A.
正确
B.
错误
【简答题】测得某放大电路中三极管的3个电极电位分别为3.1v,6.8v,2.4v,则3个电位与电极的对应关系为:
【单选题】You have determined that you are in the right semicircle of a tropical cyclone in the Northern Hemisphere. What action should you take to avoid the storm?
A.
Place the wind on the starboard quarter and hold that course.
B.
Place the wind on the port quarter and hold that course.
C.
Place the wind on the port bow and hold that course.
D.
Place the wind on the starboard bow and hold that course.
【单选题】为什么能对数据进行实时处理非常重要?
A.
更精确
B.
批处理更昂贵
C.
防止错失机会
D.
批处理是一种过时的方法,不如实时处理精确
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