spherical mirror interferometer
面度干涉仪

• dynamic laser
• dynamic laser speckle
• dynamic range
• dynamics
• dynamic storage
• dynamo
• dynamometer
• dynamotor
• dynaquad
• dynatron
• dynemeter
• dynode
• dynotron
• dyscrystalline
• Dyson interference microscope
• dysprosium
• dysprosium laser
• dyssophotic
• dytetragonal prism
• Eagle mounting
• eaporograph
• earpiece
• earth
• earth aspect infrared detector
• earth-based interferometer