数字电视技术的英文：
digital television techniques
n. 键；数字仪表、时钟
adj. 数字的；手指（或足趾）的
- digital television display system
数字电视显示系统 - parity check digit
奇偶校验位 - Are you able to use the digital positioner?
你会用数字式定位器吗？
n. 电视机，电视节目，电视学
- Companies pay the television networks to display their products on television.
公司付钱给电视台在电视上做产品广告。 - Television sells many products.
电视促进许多商品的销售。 - digital television display system
数字电视显示系统