“digital TV”的概念、定义、翻译、参考文献-科学参考

单词	digital TV
释义	digital TV Encyclopedia 理学数字电视释 digital television;digital TV数字电视从制作到发射、传输、接收的所有环节都使用数字信号的电视系统。其将传统的模拟电视信号经过抽样、量化转换为数字信号，然后在数字信号的基础上进行各种处理、传输、存储和记录，也可以用电子计算机进行处理、存储和控制。采用数字技术不仅使各种电视设备获得比原有模拟设备更高的性能，而且还具有模拟技术不能实现的新功能，使电视技术步入崭新时代。
随便看	Seven Up！ Seven Warring States Seven-Year Program to Help 80 Million People Out of Poverty Seven Years’War sever acute respiratory syndrome，SARS several several complex variables several crimes several-for-one Several Guidelines for Properties Declaration several guidelines for properties declaration Several Opinions of Promoting the Rising of the Central Region Several Opinions of the General Office of the State Council on Strengthening the Protection and Restoration of Grasslands Several Opinions of the State Council on Accelerating the Development of Trade in Services Several Opinions of the State Council on Accelerating the Implementation of the Strategies for Free Trade Areas Several Opinions of the State Council on Promoting the Development of the Express Delivery Industry Several Opinions of the State Council on Promoting the Sound and Rapid Development in Pastoral Areas Several Opinions of the State Council on Strengthening the Protection and Construction of Grasslands Several Opinions on Advancing the Pricing Mechanism Reform Several Opinions on Futher Strengthening the Management of Urban Planning and Construction Several Opinions on Promoting the Construction of New Socialist Countryside Several Opinions on Reforming and Improving the State-Owned Asset Management System Several Proposals on the Development of Current Preschool Education from the State Council Several Provisions of Nanfang Daily Newspaper Group on Preventing News Infringement several-sorted predicate calculus

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。