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【单选题】
8051单片机引脚中作为地址锁存信号输出的是()。
A.
PSEN
B.
ALE
C.
PT0
D.
PX1
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举一反三
【多选题】组织设计所应遵循的基本原则是
A.
统一指挥原则
B.
权责对等原则
C.
专业化分工原则
D.
有效管理幅度原则
E.
目标至上职能领先原则
【单选题】What are the tablet makers strategically doing, facing the brutal competition?.
A.
Developing new products and reducing prices.
B.
Analyzing the results of the economic laws.
C.
Adapting to the furious pace of development.
D.
Providing best possible services for their products.
【单选题】The main idea of the passage might be ______.
A.
the knowledge-based industries in developing countries
B.
the economical competition home and abroad
C.
the further considerations of the World Bank
D.
the 'knowledge gap' between rich and poor countries
【单选题】关于数据和信息,下列说法中错误的是()。
A.
数据是信息的素材
B.
信息是加工过的数据
C.
数据是信息的载体
D.
信息与数据无关
【多选题】组织设计所应遵循的基本原则是
A.
统一指挥原则
B.
柔性经济原则
C.
权责对等原则
D.
协调性原则
E.
控制幅度原则
【单选题】SEE International will do everything EXCEPT ______.
A.
providing appliances to the developing countries
B.
training ophthalmologists for the Third World
C.
treating both traumatic cataracts and complex cataracts
D.
dealing with other diseases besides eyes
【单选题】To deal with the global financial crisis, China ______ the international community to help developing countries. [     ]
A.
called on
B.
called up
C.
called in
D.
called for
【单选题】● Maintenance activities include(74). ①making enhancements to software products ②developing a new software product ③correcting problems ④adapting products to new environments (74)
A.
①②
B.
①③④
C.
②③④
D.
①②③④
【单选题】一般制动鼓内圆柱面的圆度误差不得大于0.15mm,圆柱度误差不得大于0.05mm,一般都标有(),超过规定应更换。
A.
允许最大半径
B.
允许最小半径
C.
允许最大直径
【多选题】组织设计所应遵循的基本原则是( )
A.
统一指挥原则
B.
权责对等
C.
控制幅度
D.
分工协作
E.
集权与分权相结合
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