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问题 选择题

When you get your paper back, pay special attention to         have been marked.

A．where

B．which

C．what

D．that

答案

答案：C

单项选择题

红细胞的比容是指红细胞

A．与血浆容积之比
B．与血管容积之比
C．在血液中所占质量百分比
D．在血液中所占的容积百分比
E．与白细胞容积之比
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单项选择题

The software architecture is a set of software components, subsystems, relationships, interactions, the properties of each of these elements, and the set of guiding principles that together constitute the fundamental properties and constraints of a software system or set of systems. （1）defines a general set of element types and their interactions. The examples include Pipes and Filters, Model-View-Controller, and Reflection. A （2）in software architecture is a representation used to understand or document one or more aspects of a problem or solution. Architecture is usually used in conjunction with many adjunct terms. The（3） defines the key strategies, organization, goals and related processes of the enterprise. At the enterprise level, the （4）may be more of a set of guidelines on how the various software architectures should be constructed consistently across the enterprise. The （5）, which describes the high-level set of elements involved in application from a particular domain along with their interactions, is often used to focus on subsystem definition rather than application process level definition.

（3）是（）

A. enterprise architecture

B. technical architecture

C. infrastructure architecture

D. business architecture
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