“nitrogen use efficiency”的概念、定义、翻译、参考文献-科学参考

单词	nitrogen use efficiency
释义	nitrogen use efficiency Encyclopedia 理学氮利用效率释 nitrogen use efficiency氮利用效率植物个体或生态系统吸收单位氮元素所产生的生物量。
随便看	ocean carbon reservoir ocean circulation ocean coal freight index, OCFI ocean color meter ocean color remote sensing ocean colour remote sensing ocean convergence zone ocean current ocean current energy ocean current in marginal sea of China ocean current map ocean current measurement ocean currents ocean deoxygenation ocean depth gradient ocean disasters in China Ocean Drilling Program，ODP ocean dumping ocean dumping space ocean dynamics ocean ecological engineering method ocean electric power transport space ocean energy ocean energy power generation ocean engineering

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