“digital sound radio”的概念、定义、翻译、参考文献-科学参考

单词	digital sound radio
释义	digital sound radio Encyclopedia 工学【广播节目传输覆盖】释 digital sound radio数字声音广播以数字信号为载体，通过数字信号处理技术，对声音信号和节目相关信息进行广播的大众传播形式。
随便看	contraction relation contraction semigroup contraction theorem contractive contractive coefficient contractive factor contractive linear operator contractive mapping contractive-mapping principle contractive operator contractive operator-valued function contractive semi-group contractive semigroup contractivity contract law Contract Law of the People's Republic of China contract learning contract management of water conservancy project contract management system contract of charter party contract of novation contract of towage by sea contract of transferring land use right by government and by non-government contractor contractor liability insurance

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