abstraction layer中文什么意思

提供了一个抽象层

• abstraction:    n. 1.抽象(作用)；抽象概念；提 ...
• layer:    n. 1.放置者，铺设者，计划者。 ...
• hal hardware abstraction layer:    硬件抽象层，硬件分离层; 硬件分离层

例句与用法

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1. Presents a class diagram for this abstraction layer
   展示了这一抽象层的类图。
2. Using sqlite with a database abstraction layer
   使用sqlite和数据库抽象层
3. Using a custom hardware abstraction layer ( hal ) file
   使用自定义的硬件抽象层（ hal ）文件
4. Was implemented using a combination of emf and the abstraction layers apis
   )通过集成emf和抽象层的api来实现。
5. Although both the abstraction layer
   尽管抽象层（

百科释义

An abstraction layer (or abstraction level, or a layer of abstraction) is a way of hiding the implementation details of a particular set of functionality. Software models that use layers of abstraction include the OSI 7-layer model for computer network protocols, the OpenGL graphics drawing library, and the byte stream input/output (I/O) model originated by Unix and adopted by MSDOS, Linux, and most other modern operating systems.