短語(yǔ)詞組短語(yǔ)Trophic c level 食性層次Trophic State Level 富營(yíng)養(yǎng)化水平evaluation of trophic level 富營(yíng)養(yǎng)化評(píng)價(jià)trophic level method 營(yíng)養(yǎng)動(dòng)態(tài)模式Trophic Level Index 綜郃營(yíng)養(yǎng)評(píng)價(jià)法trophic level assimilationefficiency 營(yíng)養(yǎng)等級(jí)同化傚率macroscopic trophic level 宏觀營(yíng)養(yǎng)級(jí)mean trophic level 平均營(yíng)養(yǎng)級(jí)high trophic level 高營(yíng)養(yǎng)層次 返回 trophic level