Telkan.苔尔卡TELabbr.电话（=telephone)telecontrolled substation遥控站teletype exchange service电传交换业务,电传交换服务telemetry instrumentation遥测设备Tele-video surveillance远程视频监控Telomere binding proteins端粒结合蛋白Telpak voice-grade line宽频带专线通信业务teletext editing terminal图文电视编辑终端telemetry and telecommand遥测和遥控telvvision image analyzer电视图象分析仪telemetry receiver module无线电遥测接收插入单元