“digital video broadcast”的概念、定义、翻译、参考文献-科学参考

单词	digital video broadcast
释义	digital video broadcast Encyclopedia 理学多媒体通信标准释 digital video broadcast数字视频广播是指通过高频信号调制，将视频、音频、附加信息等数字方式进行编码，借助广播进行传播的电视传输与收看系统。
随便看	pulmonary bulla pulmonary candidiasis pulmonary capacity pulmonary capillary wedge pressure pulmonary circulation pulmonary collapse pulmonary collaterals pulmonary congenital disease pulmonary cryptococcosis pulmonary cytology pulmonary deflation reflex pulmonary delivery systems of biotechnology drugs pulmonary diffusion capacity pulmonary disease pulmonary echinococcosis pulmonary edema pulmonary embolism pulmonary encephalopathy pulmonary gas exchange function pulmonary hepatization pulmonary histoplasmosis pulmonary hyperemia ＆ edema in animals pulmonary hypertension pulmonary hypertension due to left heart disease pulmonary hypertension due to lung diseases and/or hypoxia

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。