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【单选题】
18 一般来说,边缘市场机会的业务比行业市场机会的业务进人难度()
A.
B.
C.
一样
D.
不好说
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【单选题】Technology is a two-edged sword. Rarely is this as clear as it is in the realm of health care. Technology allows doctors to test their patients for genetic defects--and then to turn around and spread ...
A.
Patients can benefit a lot from medical technology.
B.
People are suffering from misuse of medical technology.
C.
We should be aware of the danger brought by medical technology.
D.
Despite treatment improvement, technology can be harmful.
【单选题】语言源程序经过编译、连接后生成的可执行文件扩展名是
A.
exe
B.
cpp
C.
c
D.
obj
【多选题】下列关于营运管理决策表述正确的有( )。
A.
将亏损产品停产,其生产能力用来生产 边际 贡献更大的产品
B.
边际 贡献为负数的产品立即停产
C.
亏损产品若仍能提供 边际 贡献,则不一定立即停产
D.
接受客户追加订货的条件是其出价必须高于单位产品生产成本
E.
有剩余生产能力时,只要客户出价高于单位变动成本即可为其加工生产
【判断题】旅客免费携带品的重量是成人20kg,儿童10kg,外交人员35kg。
A.
正确
B.
错误
【单选题】Technology is a two-edged sword. Rarely is this as clear as it is in the realm of health care. Technology allows doctors to test their patients for genetic defects — and then to turn around and spread...
A.
Patients can benefit a lot from medical technology.
B.
People are suffering from misuse of medical technology.
C.
We should be aware of the danger brought by medical technology.
D.
Despite treatment improvement, technology can be harmful.
【单选题】Technology is a two-edged sword. Rarely is this as clear as it is in the realm of health care. Technology allows doctors to test their patients for genetic defects-- and then to turn around and spread...
A.
Patients can benefit a lot from medical technology.
B.
People are suffering from misuse of medical technology.
C.
We should be aware of the danger brought by medical technology.
D.
Despite treatment improvement, technology can be harmful.
【判断题】旅客每人免费携带品的重量是成人20kg,儿童(含免费儿童)10kg,外交人员35kg,新老兵运输期间新老兵35kg。
A.
正确
B.
错误
【判断题】对于那些应当停产的亏损产品来说,必须停产。 ( )
A.
正确
B.
错误
【简答题】目前使用的压裂液主要有两大类,即 和 。
【多选题】综合运输体系大致是有以下哪些系统构成的?( )
A.
国家交通运输部
B.
有一定技术装备的综合运输网及其结合部系统
C.
各种运输方式的联合运输系统
D.
国际集装箱港口
E.
综合运输管理、组织和协调系统
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