“音标”的概念、定义、翻译、参考文献-科学参考

单词	音标
释义	音标 Encyclopedia 文学音标释 phonetic alphabet音标把言语声转写为书面记录的系统符号。
随便看	backup to tape backup to tape, B2T backup window Backus Backus-Naur form Backus-Naur form, BNF Backus normal form back value back vowel backwall backward backward algorithm backward analysis backward Brillouin scattering backward chained reasoning backward chained reasoning, backward reasoning backward channel backward crosstalk backward derivative backward derivative function backward difference backward difference operator backward difference quotient backward differentiability backward differential equation

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。