“字频”的概念、定义、翻译、参考文献-科学参考

单词	字频
释义	字频 Encyclopedia 文学现代汉字释 character frequency字频个体文字在语料文本中使用（出现）的次数与该语料文本总字次之比。用公式表示为：。其中表示字频，表示出现次数，表示语料文本总字次。
随便看	atmosphere-ocean coupling atmosphere of the Earth atmosphere of the times atmosphere pressure chemical ionization atmosphere pressure chemical ionization (APCI) atmosphere zenith delay atmospheric absorption atmospheric acoustics atmospheric aerosol measurement instruments atmospheric aerosols atmospheric agitation atmospheric analysis atmospheric and ionospheric radio wave propagation effects atmospheric attenuation atmospheric attenuation of infrared radiaton atmospheric boundary layer atmospheric boundary layer wind tunnel atmospheric bridge atmospheric carbon dioxide concentration atmospheric center of action atmospheric chaos atmospheric characteristics atmospheric chemical kinetics atmospheric chemical model atmospheric chemistry

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。