全称：World Coordinate System。缩写：WCS 世界坐标系
计算机应用 计算机辅助设计与图形学 释文 world coordinate system 世界坐标系
- backscatter peak
- backscatter X-ray inspection technology
- backshaft
- backshift operator
- backshore subfacie
- back-shu point
- back-shu points and front-mu points combination，back-shu points and front-mu points association
- backside attack
- backside-illuminated CCD
- backside-illuminated CMOS
- back silting
- backslash
- backspring
- backstage bans and prohibitions
- backstage of Goulan (an open-air performance venue)
- backstage supervisor
- backstepping control
- backstepping design
- backstop
- backstrap treadle loom
- Back Street
- backstroke
- backstroke of Summer Paralympics
- backstroke of Summer Special Olympics
- back substitution