hardware abstraction編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看hardware abstractionhardware abstraction — 名詞名詞1. a layer that hides hardware differences from software1.名詞釋義硬體抽象層a layer that hides hardware differences from software例句The operating system uses a hardware abstraction layer to run on different devices.