trophic level index
常見例句
- According to the comprehensive trophic level index (TLI), the values of Tangxi reservoir were between 30 and 50. It showed that the reservoir was mesotrophic.
結(jié)果表明，湯溪水庫綜合營養(yǎng)狀態(tài)指數(shù)（TLI）在30～50之間，屬中營養(yǎng)水平。 返回 trophic level index