Thollon prism monochromator
索仑棱镜单色仪

• air-locked
• air-map
• air micrometer
• air-operated controller
• air-out
• air-pad bag
• airphoto
• air photogrammetric survey
• air pollution measurement with lidar
• air pollution monitoring
• air pressure gauge
• air-proof
• air-pump
• air purge
• air reconnaissance camera
• air-scattered
• airscoop
• air seal
• airspace
• air-spaced double anastigmat
• Air-Spaced Doublet
• air support bag
• air-survey camera
• airtightness
• air-to-air identification