“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	alternating ring alternating satellite alternating sequence alternating series alternating series test alternating set of points alternating share alternating sign matrix alternating sign matrix conjecture alternating-signs rule alternating-signs test alternating space complexity alternating stress alternating sum alternating tensor alternating tensor density alternating tensor field alternating time complexity alternating tree alternating trilinear decomposition alternating Turing machine alternating type alternating zeta-function alternation alternation current

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