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【单选题】
苏绣的代表作是()。A.
A双面绣《猫》
B.
B虎
C.
C《百鸟朝凤》
D.
D《熊猫》
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反馈参考答案：
举一反三
【简答题】有一RLC串联谐振电路，它在电源频率f为100Hz时发生谐振，谐振时电路电流为0.1A，容抗为314Ω，并测得电容电压是电源电压的10倍，该电路的电阻为（）Ω。（保留小数点后一位）
【简答题】uniform. liability system
【简答题】2 (a) Discuss the nature of the financial objectives that may be set in a not-for-profit organisation such as a charity or a hospital. (8 marks)
【单选题】（74）
A.
multiple objectives
B.
different objectives
C.
a single objective
D.
Independent objectives
【简答题】The Uniform Rules for Demand Guarantee
【简答题】有一RLC串联电路,它在电源频率f为500Hz时发生揩振,谐振时电流I为0.2A,容抗为628Ω,并测得电容两端电压Uc为电源电压U的20倍。求:(1)电路的品质因数(2)电路的电阻R(3)电路的电感L。
【单选题】What is high hierarchy objectives?
A.
Corporate objectives
B.
Business objectives
C.
operational objectives
D.
individual objectives
【单选题】Why do people of certain profession wear uniform?
A.
Because uniform. is a symbol of one’s class
B.
Because uniform. erases one’s individuality and stresses uniformity
C.
Because uniform. makes one look handsome
D.
Because uniform. is a symbol of one’s social status
【简答题】Uniform. Customs and Practice for Documentary Credit
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