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【多选题】
永磁同步电动机特点有( )
A.
结构简单
B.
体积小、重量轻、
C.
损耗小、
D.
效率高
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举一反三
【单选题】Laura ____ her parents travel abroad once a year.
A.
and
B.
together with
C.
as well as
D.
accompanied by
【判断题】总结是内向型的,一般用来总结个人或者单位先进的、成功的做法,不写存在的问题和改进的方案。
A.
正确
B.
错误
【单选题】下列关于集团总部组织结构发展趋势的理解有误的是( )。
A.
总部的功能定位和总部结构不是一成不变的
B.
主要发展变化的趋势有三方面
C.
对于不同的集团来说,总部具体功能的侧重点存在很大差异
D.
用行政划拨方式组建的集团,首要的总部职能是提高领导水平
【单选题】According to the passage, regarding an individual's well-being, which of the following facts will NOT narrow the GDP gap between America and Europe?
A.
Environmental deterioration in Europe is more serious than in America.
B.
American workers work longer hours than their counterparts in Europe.
C.
Inequality in income distribution is more serious in American than in Europe.
D.
European workers can enjoy longer holidays than those in America.
【简答题】Laura Fagan, a 29-year-old British girl, has a special job. She is paid well to taste chocolate, desserts and cakes. Laura works in the famous supermarket, Tesco. Her job is to try different kinds of ...
【判断题】After Tom’s leaving, Amanda abandons Laura, as well.
A.
正确
B.
错误
【简答题】Laura Fagan, a 29-year-old British girl, has a special job. She is paid well to taste chocolate, desserts and cakes. [ Laura works in the famous supermarket, Tesco. Her job is to try different kinds o...
【单选题】According to the passage, regarding an individual's well-being, which of the following facts will NOT narrow the GDP gap between America and Europe?
A.
Environmental deterioration in Europe is more serious than in America.
B.
American workers work longer hours than their counterparts in Europe.
C.
Inequality in income distribution is more serious in America than in France.
D.
European workers can enjoy longer holidays than those in America.
【单选题】()就是调查报告的主要功用。
A.
反映情况,揭露问题,总结经验,揭示规律
B.
及时批复
C.
总结经验,揭示规律
D.
反映情况,揭露问题
【简答题】总线拓扑结构是一种共享通路的物理结构。这种结构中总线具有信息的双向传输功能,普遍用于局域网的连接,总线一般采用同轴电缆或双绞线。(    )
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