Telkan.苔尔卡TELabbr.电话（=telephone)telescopic propeller shaft伸缩驱动轴tele-conferencing system远程会议系统telecentric optical system远心光学系统telemetered vibration data遥测振动数据teletype receiving machine电传机接收部份teloxandrone hydrochloride盐酸替洛蒽醌<抗肿瘤药>telemetered air monitoring遥感空气监测teletypewriter switchboard电传电报交换台tele-service fulfillment电信业务开通telephotographic objective远距照相镜头