“channel improvement”概念、定义、翻译-科学时代

单词	channel improvement
释义	海洋与水文词汇手册 channel improvement 河道整治，渠道整治，航道整治
随便看	ideal aerodynamics ideal articulation ideal black-body ideal blackbody ideal blackbody ideal bomb ideal brand model ideal candidate ideal capacity ideal chain ideal channel ideal city ideal class ideal code ideal condition ideal conformation ideal constraint ideal constraint ideal constraint ideal constraint ideal cost-of-living index ideal crystal ideal culture ideal culture ideal culture

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。