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【多选题】
理想电压型运放的虚断特性是指
A.
同相输入电流Ip=0
B.
反相输入电流In=0
C.
输入电流相等Ip=In
D.
以上都是
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【简答题】半自动化人机系统:
【单选题】Which of the following is NOT an example of a global strategy?
A.
The British subsidiary of global insurance group Aviva develops a new product for the UK market.
B.
IKEA sells standardized, Swedish designed, self-assembly furniture products at low price.
C.
LVMH sells luxury goods made in France.
D.
Walmart withdraws from Germany in order to avoid changing its global strategy of selling low-priced products.
【单选题】Which of the following is not a business driver of global business?
A.
global communication and transportation technologies
B.
development of global culture
C.
emergence of global social norms
D.
political stability
E.
growth of international systems
【简答题】The ways in which ordinary people can see the global climate is changing.
【单选题】星空中最明显的运动--恒星的周日视运动,是由什么造成的?
A.
地球的自转
B.
地球绕太阳的公转
C.
恒星的运动
D.
太阳系的运动
【单选题】人机系统可分为机械化、半机械化的人机系统和全自动化控制的人机系统两类。在机械化、半机械化的人机系统中,人始终起着核心和主导作用,机械起着安全保证作用。下列关于机械化、半机械化的人机系统的说法中,正确的是( )。
A.
系统的安全性主要取决于人处于低负荷时应急反应变差
B.
系统的安全性取决于机械的冗余系统是否失灵
C.
机械的正常运转依赖于该闭环系统机器自身的控制
D.
系统的安全性主要取决于该系统人机功能分配的合理性
【单选题】Which of the following statements is NOT true about the Democrats' idea of the global economy?
A.
Bill Clinton was in favor of the global economy.
B.
A large number of Democrats fear globalization and technological change.
C.
Democratic leaders agree with Bill Clinton on the idea of the global economy.
D.
Free trade with Central America will meet with opposition from many Democrats.
【单选题】( ) are rates which are applicable to named types of freight in air cargo transportation.
A.
Class Rates
B.
Specific Commodity Rates
C.
Bulk Unitization Rates
D.
General Cargo Rates
【单选题】Mr. Smiths cannot become the leading expert because he is a jack-of-all-______.
A.
deeds
B.
techniques
C.
trades
D.
ways
【多选题】which of the following descriptions of global interdependence are correct?( )
A.
Global interdependence creates demands on international managers to take a positive stance on issues such as:social responsibility, ethical behavior,  economic development in host countries,  and ecological protection around the world.
B.
Global interdependence is mutual dependence at a global level.
C.
Global interdependence is a compelling factor in the global business environment.
D.
When managing interdependence, international managers must go beyond general issues of CSR and deal with the specific concerns of MNC susidiary-hostcountry relationship.
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