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【单选题】
某桥式整流电路直接接有电阻负载,负载平均电流为90 mA,整流电路输入的交流电压有效值为24 V,系列关于选择整流二极管的参数(最大整流电流IDM、反向耐压值)最为合适的选项是______A.
50 mA、25 V
B.
100 mA、50 V
C.
50 mA、100 V
D.
100 mA、25 V
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举一反三
【单选题】What is Franchising? Franchising is one of three business strategies a company may use in capturing market share. The others are company owned units or a combination of company owned and franchised un...
A.
So in this respect you are working as a team with others in the system.
B.
By documenting these practices, the franchisor institutionalises the buying experience.
C.
Because it has been successful in teaching its own employees to operate the business, the company believes it can repeat the same success by teaching others to do it.
D.
It is a method for distributing products and services that satisfy customer needs
E.
With the help of them, franchisors can easily enjoy the convenience brought by franchising.
F.
On the contrary, both of you are partners under the same system.
G.
The others are company owned units or a combination of company owned and franchised units. (8)
【判断题】公安消防部门深化改革服务经济社会发展八项措施》,明确规定,对建筑面积在1000平方米以下的老旧校舍改造,消防设计文件采用能真实反映建设工程情形的示意图即可。
A.
正确
B.
错误
【单选题】What type of business is the Hartfords Company?
A.
A law firm.
B.
A shipping company.
C.
A semiconductor producer.
D.
A financial institution.
【单选题】What is our business? Who is our customer? What do our customers value? What should our business be? All these simple-sounding questions define a firm’s _____.
A.
objectives and goals
B.
mission statement
C.
business portfolio
D.
marketing and functional strategies
【单选题】A business entity is owned and run by A,B and . What type of business is this?
A.
Sole trader
B.
Partnership
C.
Limited liability company
D.
Public company
【单选题】What is being advertised?
A.
A business course.
B.
A private school.
C.
An investment plan.
D.
An accounting office.
【单选题】What is Not included in a business plan?
A.
Where you get the business plan
B.
Experience that you and your co-workers have
C.
Financial points such as the cash flow
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