~ 192 Ir radiation accident
192 Ir afterloading therapy apparatus
2D correlation IR spectroscopy
5E-MAC IR analyzer
自动雷达终端系统
终端雷达管制自动化
5E-MAC红外快速煤质分析仪
active IR countermeasures
airborne ir transmissometer
All-sky IR scanning imager
antitank missile IR control
Application of IR fiber