“environmental effect sound”的概念、定义、翻译、参考文献-科学参考

单词	environmental effect sound
释义	environmental effect sound Encyclopedia 文学【广播电视语言符号】释 environmental effect sound环境效果声伴随画面一起记录下来的，发自新闻现场的各种声音。又称实况音响、背景声。
随便看	contradictory formal system contradictory proposition contradictory propositional calculus contradictory relation contradictory set of formulas contradictory theory contradirectional coupling Contrafactum contraflexure contra-flow contragradience contragradient contragradient automorphism contragradient composition contragradient isomorphism contragradient linear transformation contragradient mapping contragradient matrix contragradient module contragradient representation contragradient set contragradient transformation contragredient contragredient automorphism contraharmonic mean

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。