“classification of patents”概念、定义、翻译-科学时代

单词	classification of patents
释义	图书馆、情报与文献学词汇手册 classification of patents 专利分类
随便看	radioactive waste disposal radioactive waste disposal radioactive waste disposal line radioactive waste dumping ground radioactive waste glass radioactive waste ground disposal area radioactive waste ground storage radioactive waste management radioactive waste management radioactive waste management study radioactive waste near-surface disposal radioactive waste sea-bed burial radioactive waste sea burial radioactive waste water radioactive waste-water disposal system radioactive wastewater treatment radioactive water radioactive water pollution radioactive wave radioactive well log radioactivity radioactivity radioactivity radioactivity radioactivity

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。