1) abstract component
抽象构件
1.
Based on the analysis of basic features of the model,the concept of abstract component was proposed which expressed a set of components that had domain commonness and domain variability,and the concepts of variation points.
在分析构件模型所应具备特征的基础上,提出了抽象构件的概念,采用可变点和变体等机制对各种类型的抽象构件进行描述,并针对每种类型构件的特点提出了相应的设计方法。
2) Hardware Abstract Architecture(HAA)
硬件抽象体系结构
5) abstract file
抽象文件
6) Structural abstraction
结构抽象
1.
In this paper, we build on seminal work on hierarchical diagnosis for static system based on structural abstraction.
(2)详细介绍了两种静态系统基于结构抽象的分层诊断方法:HD(Hierarchical Diagnosis)算法和EX(Extension)算法。
补充资料：Al-Li合金构件——歼7-II飞机舱口盖及副翼扰流片
Al-Li合金构件——歼7-II飞机舱口盖及副翼扰流片
Al—Ll合金构件——歼7一I 1机舱口盖及副翼扰流片 张自供稿
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