“public domain book”的概念、定义、翻译、参考文献-科学参考

单词	public domain book
释义	public domain book Encyclopedia 文学公版图书释 public domain book公版图书著作权保护期届满的（或著作权人放弃著作权）、已进入公共版权领域的图书。即公共版权图书。
随便看	subband subband coding subband equalization subband filtering sub barrier fusion sub-barrier fusion subbase subbase for a topology subbase theorem subbasic neighborhood subbasis subbialgebra subblock subblock coding Subbotin Subbotin crater Subbotin Vasily Efimovich subbottom sub-bottom profiler subbottom profiler survey sub-boundary subbounded lattice subbundle subcadmium subcaloric function

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。