Therefore, grey elements play an important part in the eutrophication assessment of water.

因此，灰色因素在水质富营养化评价中起着十分重要的作用。

youdao

Therefore, grey elements play an important part in the eutrophication assessment of water.

因此，灰色因素在水质富营养化评价中起着十分重要的作用。

youdao