“永定新河”的概念、定义、翻译、参考文献-科学参考

单词	永定新河
释义	永定新河 Encyclopedia 理学永定新河释 Yongding Xinhe永定新河中国天津市海河流域永定河系的人工河道。
随便看	prime spot prime string prime subfield prime subideal prime sum prime system prime table prime theta-function prime time Prime Tortoise of the Record Bureau prime triangle prime triplet prime twins prime two-sided ideal prime unit primeval atom primeval fireball primeval galaxy primeval nebula primeverose Prime Vertical prime vertical prime vertical dial prime vertical plane prime vertical transit

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。