flexible 1
挠性的 flexible 2
挠性空腔波导管

• dynode
• dynotron
• dyscrystalline
• Dyson interference microscope
• dysprosium
• dysprosium laser
• dyssophotic
• dytetragonal prism
• Eagle mounting
• eaporograph
• earpiece
• earth
• earth aspect infrared detector
• earth-based interferometer
• earth connection
• ear thermometer
• earthometer
• earth plate
• earth potential
• earthquake
• earth rate unit
• earth reflection
• earth resource survey
• earth-shielded
• earth strain