The ECE of net primary productivity converted into net production of filtering fishes is 4.02, 4.63 and 5.27%, and that of supplementary energy converted into net production of fishes is 12.20, 11.33 and 11.74% respectively.是什么意思_The ECE of net primary productivity converted into net production of filtering fishes is 4.02, 4.63 and 5.27%, and that of supplementary energy converted into net production of fishes is 12.20, 11.33 and 11.74% respectively.在线翻译_英语_读音_用法_例句