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问题 单项选择题

依照《母婴保健法》规定施行终止妊娠或者结扎手术，应当经（）

A.近亲属同意，并签署意见

B.监护人同意，并签署意见

C.本人同意，并签署意见

D.亲属同意，并签署意见

E.单位负责人同意，并签署意见

答案

参考答案：C

选择题

设全集U=R，集合M={y∈R|y=2x，x＞0}，N={x∈R|2x-x2＞0}，则M∩N为（　　）

A．（1，2）

B．（1，+∞）

C．[2，+∞）

D．（-∞，0]∪（1，+∞）
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单项选择题

The software architecture of a program or computing system is the structure or structures of the system, which comprise software______, the externally ______ properties of those components, and the relationships between them. The architecture is not the operational software. Rather, it is a ______ that enables a so, ware engineer to: analyze the ______ of the design in meeting its stated requirements, consider architectural alternatives at a stage when making design changes is still relatively easy, and reduce the ______ associated with the construction of the software.

A．visible
B．reliable
C．secure
D．robust
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