“航区”的概念、定义、翻译、参考文献-科学参考

单词	航区
释义	航区 Encyclopedia 工学航区释 service area航区按照水文、气象等条件划分的船舶能够航行的水域。人们习惯将所称的航区分为船舶证书限定的航区和船员适任证书标明适任的航区。
随便看	On How to Collect Materials for Press Photography On Human and Human's Liberation On Identifying the Villain O.Nikolaeva On Inscriptions ONIOM method ONIOM方法 onion onion aphid onion flea beetle onion fly onion green plum bamboo chrysanthemum pattern silk onion skin model onion stem nematode disease Onishi Yoshinori Onitsha Market Literature onium salt on junction effect on junction tunnel effect Onkelos the Proselyte On Landscape Painting On Landscape Paintings on Landscape Paintings onlap On Liberty

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。