数据库 数据库管理系统及其实现技术 释文 query expansion, QE 查询扩展
- ultraviolet absorption detector
- ultraviolet absorption spectrum
- ultraviolet and visible spectrophotometer
- ultraviolet astronomy
- Ultraviolet Astronomy Satellite
- ultraviolet attitude detector
- ultraviolet background
- ultraviolet band
- ultraviolet-bright star
- ultraviolet camera
- ultra violet catastrophe
- ultra-violet catastrophe
- ultraviolet catastrophe
- ultraviolet catastrophe, Rayleigh-Jeans catastrophe
- ultraviolet cell
- ultraviolet color
- ultraviolet communication，UVC
- ultraviolet continuum
- ultraviolet counterpart
- ultraviolet curing ink
- ultraviolet cutoff
- ultraviolet cytophotometry
- Ultraviolet Detector
- ultraviolet detector
- ultraviolet disinfection