The illegibility mathematics is used for evaluating water quality. 將模糊數學(xué)應用于水質(zhì)評價(jià)中。
It shows Aha Lake meets national Guideline of state drinking water, but it is polluted to some extent. 由水質(zhì)評價(jià)結果可以得出，阿哈水庫滿(mǎn)足國家飲用水標準，但已受到一定程度的污染。
滬公網(wǎng)安備 31011502000490號
電信業(yè)務(wù)許可證編號：滬B2-20190700
