Einstein summatin convention
爱因斯坦求和法定则

• telescopic diffraction
• telescopic joint
• telescopic objective
• telescopic shaft
• telescopic sight
• telescopic system
• telescoping gage
• telescoping screw
• telescopy
• telescreen
• teleset
• telespectroscope
• telestar
• telestereoscope
• teleswitch
• teletalking
• telethermometer
• teletorque
• teletron
• teleview
• televised image
• television
• television camera
• television camera tube
• television-directed