indeterminate princiiple
(1)折射率
(2)指数
(3)指标
(4)分度头
(5)变址
(6)索引

• telescoping screw
• telescopy
• telescreen
• teleset
• telespectroscope
• telestar
• telestereoscope
• teleswitch
• teletalking
• telethermometer
• teletorque
• teletron
• teleview
• televised image
• television
• television camera
• television camera tube
• television-directed
• television endoscopy
• television film projector
• television fluorography
• television microscope
• television package
• television picture tube
• television raster