“fish migration channels”的概念、定义、翻译、参考文献-科学参考

单词	fish migration channels
释义	fish migration channels Encyclopedia 农学鱼类洄游通道释 fish migration channels鱼类洄游通道鱼类在一定时期集群沿着固定路线做长、短距离不等的迁移，以转换生活环境的方式，满足它们对生殖、索饵、越冬所要求的适宜条件，并在一定时期又返回原地这一过程所经过的水域。
随便看	Self-portrait by Ren Xiong self-positively recursive set self-potential electric field self-potential method self-potential of ore deposit self-powered detection system self-powered detector self-power-generation self-presentation self-pressurization self-pressurized unloading process self-priming pumps self-projective self-propagating coatings self propagating flowers self-propagating high temperature processing for ceramic composites self-propagating high temperature sintering of ceramics self-propagating star formation self propagation self-propelled chain-track grain combine harvester self-propelled corn ears harvester self-propelled corn harvester self-propelled wheel-type grain combine harvester self-protection electronic jamming self-protective techniques of unguided travel

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