工学 参考框架 释 reference frame 参考框架 参考系统的具体实现，进而定量描述目标的坐标或运动。
通类 物理 reference frame 参考系 reference frame 参考系†
reference frame 参考架; 参考系
计算机应用 多媒体 释文 reference frame 参考帧
- grazing plot
- grazing pressure
- grazing prohibition
- grazing rate
- grazing resistance
- grazing return
- grazing season
- grazing system
- grazing tolerance
- grazing trial
- grazing unit
- grazing withdrawal project in China
- GRB
- GRE
- grease
- greasy coating
- greasy grouper
- Great Abaco Island
- Great-accomplishment Boxing
- Great Admonition of Ming Dynasty
- Great Arabic Uprising
- Great Atlas of the Qing Empire
- Great Attractor
- Great Australian Basin
- Great Australian Bight