“top-down control of marine ecosystem”的概念、定义、翻译、参考文献-科学参考

单词	top-down control of marine ecosystem
释义	top-down control of marine ecosystem Encyclopedia 理学海洋生态系统下行控制释 top-down control of marine ecosystem 海洋生态系统下行控制海洋中较高营养级的物种结构（多度、生物量、物种多样性）决定较低营养级的物种结构。
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科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。