“中原官话”的概念、定义、翻译、参考文献-科学参考

单词	中原官话
释义	中原官话 Encyclopedia 文学官话方言释 Central Plains Mandarin中原官话汉语官话方言的一个区。因以传统上称为“中原”的河南及周边数省的毗邻地区为分布中心得名。
随便看	secondary period secondary phase secondary phloem secondary photoelectric effect secondary pollutant secondary pollution secondary pollution control for waste incineration power generation secondary pollution; re-contamination secondary precious metals secondary pressure standard secondary prevention secondary prevention of cancer secondary process of radiation chemistry secondary production secondary productivity secondary professional education secondary professional education of archival science secondary prominence secondary quantity secondary quantum number secondary quartzite secondary radar secondary radiant secondary radiation secondary radiation force

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。