“backtracking”概念、定义、翻译-科学时代

单词	backtracking
释义	图书馆、情报与文献学词汇手册 backtracking 回溯法
随便看	subject control subject coordinator subject curriculum subject database subject didactics subject directory subject-discipline curriculum subject domain subject ego subject enquire subject evaluation subject expectative utility（SEU） subject-field education subject focus subject grade subject guide subject heading Subject Headings for Engineering（SHE） subject honorific subject index subject index subject indexing subject indexing process subject index to articles in periodicals subject index to periodicals

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。