“primary productivity of waters”的概念、定义、翻译、参考文献-科学参考

单词	primary productivity of waters
释义	primary productivity of waters Encyclopedia 理学水体初级生产力释 primary productivity of waters水体初级生产力水体中自养生物（大型水生植物、浮游植物和营光合作用的细菌等）在单位面积、单位时间内，通过光合作用或化学合成制造有机物的速率。通常用卡/平方厘米/天的能量，或克/平方米/年的碳，或干有机物质作单位表示。
随便看	porcelains with cloisonne enamel porcelain type porcelain unearthed from Fancunjing Site porcelain unearthed from Qinglongzhen Site porcelain unearthed from the tomb of the Lv family in Lantian, Shaanxi Porcelain Weight of Wanli porch porcine circovirus diseases porcine contagious pleuropneumonia porcine encephalomyocarditis porcine eperythrozoonosis porcine epidemic diarrhea virus, PEDV porcine epidemic diarrhea，PED porcine hemagglutinating encephalomyelitis porcine parvovirus disease porcine proliferative enteritis enteropathy porcine reproductive and respiratory syndrome porcine reproductive and respiratory syndrome virus porcine stress syndrome Porco Rosso Porcupine pore pore chamber pore diameter cumulative distribution curve porefilling

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