“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	X-ray pulsar navigation X-ray Pulsar Navigation Experiment satellite X-ray pulsars X-ray pulsation X-ray pulsator X-ray pulse X-ray quasar X-ray radiation detector X-ray reflectivity Xray reflectivity X-ray region of energy states X-ray-rich GRB X-ray rotation photograph X-ray satellite X-ray scattering X-ray security inspection equipment X-ray sensor X-ray single crystal diffraction analysis for pharmaceutics X-ray single crystal diffractometer X-ray sky X-ray sky background X-ray source Xray source X-ray space astronomy X-ray space telescope

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