理学 普适计算 释 context awareness 情境感知 系统知晓事件发生时的背景、环境、时间和空间等因素。是计算机系统或应用所具备的一种属性。又称情景知晓。
数据库 数据库新技术 释文 context awareness 情景知晓
- Black Diamonds
- black-dot illusion
- Black-dragon Park of Kunming
- black drop
- black dwarf
- Black Economic Empowerment
- blackend monsquitotrap
- blackend swallowwort root
- blackening
- Blackett
- Blackett crater
- Blackett, Patrick Maynard Stuart
- black-eyed Susan
- Black-eye Galaxy
- black field
- blackfly
- Blackfoot
- Black Forest National Park
- black freight
- Black Friday
- Black Girl
- black glazed
- black-glazed ewer with highfired overglaze white-gray splashes（huaci）and two lugs
- black glazed tea cup with tree leaf pattern
- black-glazed with silver oil-drop marking