“Canalized Channel of Jialing River”的概念、定义、翻译、参考文献-科学参考

单词	Canalized Channel of Jialing River
释义	Canalized Channel of Jialing River 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	singleton singleton function singleton graph singleton pattern singleton set singlet pairing single track single trailer combination vehicle single transmission line single-tree selection felling singlet state singlet state and triplet state singlet term singlet-triplet energy gap single twitch single unit recording single-unit smooth muscle single-unit tactics single user computer single-user operating system Single-use surgical gowns single-valued single-valued analytic function single valued branch single-valued branch

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