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【单选题】
《九章算术》共收有246个数学问题,分为九章,其中第九()。
A.
"方程"
B.
“盈不足”
C.
“勾股”
D.
“衰分”
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举一反三
【单选题】是微观经济学的创始人?
A.
亚当·斯密
B.
约翰·梅纳德·凯恩斯
C.
米尔顿·弗里德曼
D.
阿弗里德·马歇尔
【单选题】Three of the world's smallest countries - Kuwait, the United Arab Emirates (UAE), and Qatar have the highest average incomes per person according to a recent World Bank publication which measures inco...
A.
Kuwait.
B.
UAE.
C.
Japan.
D.
Qatar.
【单选题】中国共产党全部工作的出发点和落脚点就是( )。
A.
实现中华民族伟大复兴中国梦
B.
全面建成小康社会
C.
坚持与时俱进
D.
不断实现好维护好发展好最广大人民的根本利益
【单选题】曲轴主轴承主要采用的润滑方式为( )。
A.
压力润滑
B.
飞溅润滑
C.
定期润滑
【判断题】PCT申请只需要递交一次申请,并且必须用母语。()
A.
正确
B.
错误
【单选题】The boys were happily making a snowman, _________ with cold.
A.
their faces red
B.
their faces were red
C.
their faces to be red
D.
their faces turned red
【单选题】If an American construction company built a road in Kuwait, this activity would be
A.
included in the U.S. GDP
B.
included in the Kuwait GDP
【单选题】曲轴主轴承的润滑方式为?
A.
浸油润滑
B.
压力润滑
C.
飞溅润滑
【单选题】Kuwait faces an aging population as well as an epidemic of diabetes, hear disease and obesity-related complications that place great demands_____its health care system.
A.
with
B.
for
C.
to
D.
on
【判断题】PCT申请只需要递交一次申请,并且必须使用母语。()
A.
正确
B.
错误
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