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【多选题】
以下行为构成不正当竞争的有:
A.
零售店房屋租赁期限已到,店主以极低价格销售积压商品
B.
房地产商进行有奖销售,一等奖为价值7000元的笔记本电脑
C.
甲冰箱厂散布乙冰箱厂售后服务差的虚假事实,虽未指名,但一般人均可以推知
D.
某超市以低于进价出售即将到优质期的奶制品
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参考答案:
举一反三
【单选题】Directions: There are three passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide ...
A.
readers how to be popular with people around
B.
teenagers how to learn to make a decision for themselves
C.
parents how to control and guide their children
D.
people how to understand and respect each other
【简答题】当进入了AutoCAD环境中时,缺省时(默认)所建立的坐标系统为 ________ ____;
【单选题】( )是 Alpha 通道最主要的用途。
A.
保存图像色彩信息
B.
创建新通道
C.
用来存储和建立选择范围
D.
是为路径提供的通道
【简答题】含有理想运算放大器的电阻电路如图所示,试求u O 与u S 的关系式。
【单选题】Directions: There are three passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide ...
A.
warn young people of the hardships that a successful writer has to experience
B.
advise young people to give up their idea of becoming a professional writer
C.
show young people it’s unrealistic for a writer to pursue wealth and fame
D.
encourage young people to pursue a writing career
【单选题】用先张法施工预应力混凝土构件,以下( )描述是正确的。
A.
后张拉钢筋,先浇混凝土
B.
混凝土与张拉钢筋同时进行
C.
无法确定
D.
先张拉钢筋,后浇灌混凝土
【简答题】运算电路如下图所示,已知三个输入量u 1 ,u 2 和u 3 与输出量u o 的关系满足u o =au 1 +bu 2 -4.2u 3 。试求系数a,b和电阻R 4 的值。
【单选题】Directions: There are three passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C, and D. You should decide...
B.
Scientists in India
C.
Officials in the United Nations
D.
Researchers in Europe.
【单选题】用先张法施工预应力混凝土构件,以下( )描述是正确的。
A.
后张拉钢筋,先浇灌混凝土
B.
混凝土与张拉钢筋同时进行
C.
无法确定
D.
先张拉钢筋,后浇灌混凝土
【单选题】The author in the passage uses the following devices in his writing EXCEPT ______.
A.
questions
B.
narrative
C.
analogy
D.
comment
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