increased turbidity 中文意思是什麼

Tourism activity caused more deteriorated effect than agriculture, causing air increase in water bacteria. turbidity at some stations increased veery suddenly in may, due to forrential rain, showing land erosion has to be improved

農業活動亦會引發水中總菌數的增加，但觀光休閑活動所引起的效果則更大，因此宜有妥善的規劃。

Putting the potassium permanganate into the filter can improve its effect, the removal of organics and ammonia is increased, the influent concentration can satisfy the water reuse standard. but the turbidity of influent is unsatisfactory. the c / n ratio is the key factor to influence the nitrogen - removal of the anoxic / aerobic two - stage baf when the reflux ratio 、 hydraulic loading and the ratio of gas to liquid in aerobic filter are fixed. the anoxic / aerobic two - stage baf has a good removal of organics at different c / n ratio when the reflux ratio is 2, hydraulic loading is 2. 55m ~ 3 / m ~ 2 ? h and the ratio of gas to liquid in aerobic filter is 3 : 1. the influent concentration of organics is blow 7mg / l. from the beginning to 30cm of the anoxic filter, the removal of the organics is significant ; as the c / n ratio increasing, the influent concentration of ammonia is decreasing. when the c / n ratio is 3. 60, the enfluent concentration of ammonia is 3. 05mg / l which satisfies the water reuse standard. when the c / n ration is less than 3. 60, because of the imperfection

迴流比為2 : 1 ，水力負荷為2 . 55m3 / m2 ? h ，好氧柱氣水比為3 : 1時試驗表明:不同的c / n （ 1 . 05 7 . 45 ）下，兩級曝氣生物濾池對有機物有很好的去除作用，出水有機物濃度小於7mg / l ，其中在缺氧柱進水端30cm內對有機物的去除最為明顯;隨著c / n的增加，系統出水氨氮濃度降低，當c / n為3 . 60時，出水氨氮濃度降到3 . 05mg / l ，已經滿足回用水的氨氮標準; c / n < 3 . 60時，因為缺氧柱的不完全反硝化，體系中硝酸鹽氮和亞硝酸鹽氮發生積累影響了好氧柱的硝化反應使氨氮降解效果較差;系統對總氮的去除隨著c / n的增加而增加，當c / n為3 . 60時，出水總氮已經降到11 . 18mg / l ，滿足回用水的要求。

In order to avoid short supply at the semi - highland in yangmingshan area, it is planned to increase distribution basin and boost station, supplement with the water supply from lowland. this will be aided with increased coagulation sedimentation facilities at lujiaokeng water source to maintain water supply quality during heavy rainfall period resulted high turbidity raw water, to upgrade the supply quality at highland to attain the target of " sufficient quality supply fro customer satisfaction "

為免枯水期陽明山次高地區水源不足，未來規劃增設配水池及加壓站，以平地水源上送調度補充，並增建鹿角坑水源的混凝沉澱等前處理凈水設備，以穩定暴雨原水高濁度時的供水水質，持續以質優量足顧客滿意為目標，致力提升高地供水品質。