“嘉陵江梯级渠化航道”的概念、定义、翻译、参考文献-科学参考

单词	嘉陵江梯级渠化航道
释义	嘉陵江梯级渠化航道 Encyclopedia 工学河道渠化释 Canalized Channel of Jialing River嘉陵江梯级渠化航道嘉陵江四川广元至重庆朝天门段经梯级渠化整治后形成的高等级航道。渠化后，航道等级从等外至Ⅳ级提高到Ⅳ至Ⅲ级标准，航道里程从739千米缩短至682.8千米。
随便看	attitude control engine attitude control system attitude correction attitude-determination GNSS receiver attitude determination of carrier phase attitude learning attitude level effect attitude maneuver control attitude maneuver for star searching attitude measurement attitude measuring equipment attitude measuring sensor attitude parameter attitude pursuit guidance attitude scale attitude sensor attitude stability attitude stability control attitude transformation model attitude，orbit and trajectory control of lunar probe atto attosecond attosecond laser attosecond physics attosecond pump-probe technique

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。