工学 瞬态光学 释 ultrafast electron diffraction; UED 超快电子衍射 超快电子衍射是一种允许以超高时间分辨和亚埃空间分辨表征待测材料结构动力学的超快诊断技术，其既可“察微”又能“观瞬”。
计算机硬件 计算机工程设计 释文 user experience design, UED 用户体验设计
- objective test
- objective video quality measurement
- objective weight
- objectivism historiography
- objectivity of photography
- objectivity of sport measurement
- object language
- object language vs. metalanguage
- object lifeline
- object light
- object link and embedding
- object link and embedding, OLE
- object linking and embedding database
- object linking and embedding database, OLE DB
- object management behavior
- object model
- object modeling technology，OMT
- object of a category
- object of a connection
- object of copyright
- object of crime
- object of criminal proof
- object of investigation
- object of literature
- object of litigation