皮皮学,免费搜题
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【多选题】
脂肪酸按饱和程度分为( )
A.
饱和度脂肪酸
B.
饱和脂肪酸
C.
单不饱和脂肪酸
D.
双不饱和脂肪酸
E.
多不饱和脂肪酸
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举一反三
【单选题】It can be inferred from the passage that the author would disapprove of______.
A.
computer science courses in high schools
B.
businessmen and women who use pocket calculators
C.
maintenance(连续不断) checks on computers
D.
companies which depend entirely on computers
【简答题】贾谊《鹏鸟赋》的主要思想内容和艺术特点有哪些
【简答题】网络零售的范围包括( ) A 、C2C B、B2B C、B2C D、C2B
【简答题】It can be inferred from the passage that the author would disapprove of ________. A) investment in computers B) the use of one’s internal computer C) double-check on computers D) complete dependence o...
【单选题】The author seems to disapprove of______.
A.
the shutting of schools in Kalkaska
B.
the involvement of the mass media
C.
the Michigan lawmakers' endless debating
D.
delaying the passage of the school funding legislation
【单选题】Which of the following groups disapprove of the university combination?
A.
The board members of the involved universities.
B.
High school students seeking for better education.
C.
The professors teaching at the universities.
D.
The federal and state governments.
【单选题】It can be inferred from the passage that the author would disapprove of______.
A.
investment in computers
B.
the use of one's internal computer
C.
double-check on computers
D.
complete dependence on computers for decision -making
【多选题】关于利息的本质,下列哪种说法是正确的
A.
利息是因放弃货币的使用权而获得的报酬
B.
利息是资本所有者不将资本用于消费所获得的报酬
C.
利息是在信用关系中借款人支付给贷款人的报酬
D.
利息是放弃货币灵活性和承担风险的报酬
【单选题】计算:(a﹣2b) 2 的正确结果是 [     ]
A.
a 2 ﹣4b 2
B.
a 2 ﹣2ab﹣4b 2
C.
a 2 ﹣4ab﹣4b 2
D.
a 2 ﹣4ab+4b 2
【单选题】(3a-2b)(-3a-2b)=(  )
A.
9a 2 -6ab-b 2
B.
b 2 -6ab-9a 2
C.
9a 2 -4b 2
D.
4b 2 -9a 2
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