“fish passage facilities”的概念、定义、翻译、参考文献-科学参考

单词	fish passage facilities
释义	fish passage facilities Encyclopedia 工学过鱼建筑物释 fish passage facilities过鱼建筑物帮助鱼类翻越河道中人工或天然障碍物（大坝、水闸、堰、跌水等）的水工建筑物。又称过鱼设施。农学过鱼设施释 fish passage facilities过鱼设施在闸坝或天然障碍等处人工修建用于辅助和引导鱼类通行的通道或采取措施的系统。
随便看	mixed connective tissue disease，MCTD mixed constant mixed constraint mixed control mixed convection mixed court hearing in concessions between foreign colonial officials and the Qing Dynasty functionaries mixed covariant mixed cropping mixed cross-sectional measure mixed crystal mixed crystal coprecipitation mixed-crystal coprecipitation mixed cultivation mixed culture fermentation mixed-culture fermentation mixed dark matter mixed dark matter model mixed decimal mixed density mixed derivative mixed design mixed designs mixed development mixed differential equation mixed differential operator

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