Terms containing projection technique

Subject	English	Chinese
geophys.	back projection technique	反向投影技术
avia.	dot-projection technique	点投射技术
tech.	projection technique	投射技术
geophys.	ray projection technique	射线投影技术
el.	scattering with angular limitation projection electron-beam lithography technique	限角散射投影电子束光刻技术