军用光学仪器
military optical instrument
military telescope
军用红外装置
military fire-kcontrol insturment military optical instrument
手持军用红外热像仪
Military hand-hold infrared thermal camera
电视用红外光遥控调谐器
remote control infrared light tuning device for TV
非线性红外光学晶体
non-linear infrared optical crystal
非制冷红外光学系统
uncooled infrared optical system
功能近红外光学技术
functional near-infrared spectroscopy fNIRS
红外光学薄膜
infrared optical thin film
Infrared optical films
红外光学材料
infrared materials
infrared optical purpose material
infrared optical material
nfrared optical materials
Infrared material
红外光学测量系统
infrard-optical measuring system
infra red optical measuring system