lamellar grating interferometer
层状光栅干涉仪

• galaaxy
• galactic irradiance
• galactic noise
• galaxy
• Galilean
• Galilean binocular
• Galilean eyepiece
• galilean refracting telescopes
• Galilean telescope
• galilent telescope
• galley camera
• gallium
• gallium aluminum arsenide
• gallium antimonite
• gallium aresenide injection laser
• gallium arseide detector
• gallium arsenide
• gallium arsenide (GaAs) injection laser
• gallium-arsenide optical filter
• gallium arsenide photphide
• gallium nitride
• gallium photsphide
• gallon
• galvanic detection
• galvanoluminescence