“ecosystem productivity”的概念、定义、翻译、参考文献-科学参考

单词	ecosystem productivity
释义	ecosystem productivity Encyclopedia 理学生态系统生产力释 ecosystem productivity生态系统生产力生态系统单位空间内的生产者在一定时间内积累的有机物的量。又称生态系统的生物生产能力。
随便看	president of the People's Republic of China president-responsibility system under the leadership of Chinese Communist Party Committee Presidents Cup presidium of the National People's Congress presious metal nanomaterials pre-slotted liner presoak presoaking presolar grains presolar matter presolar nebula presolar object pre-sowing irrigation pre-sowing seed treatment machine presowing treatment of seed presowing treatment of tree seed presplitting presplitting blasting presplitting blasting of open pit Presqu'île crater PRESS press press allowance Press and America: An Interpretive History of the Mass Media Press and Publication Administration

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