The last but not the least is that the paper accumulates modeling experience which is helpful to the study of intelligent control of water treatment system.lt is a stepstone to deepen the research on consequent feed-back control on-line of the oxidation ditch system .

本論文同時為水處理系統(tǒng)智能化反饋控制研究積累了經(jīng)驗，以此為基礎(chǔ)仍以ANNs為數(shù)學工具可進一步展開氧化溝系統(tǒng)的后續(xù)反饋控制研究在线AⅤ视频播放。

If the car veers off course for any reason, the last thing the driver wants to have to contend with is a nearby ditch.

當然特级黄色视频黄色网站免费的，如果把車以任何理由不見得讓它的最后一件事，司機希望有抗衡的是附近的溝黄色网站无码在线免费播放。

We decided we would ditch the last class of the day and go to the beach instead.

我們決定那一天的最后一節(jié)課逃課去海灘色狼www.。

Zardari offered us a deal last month," he declared shortly after the court's ruling."Ditch Iftikhar Chaudhry and support Hameed Dogar , and the court will absolve you." But, said Mr Sharif self-righteously,"we refused to budge on principles.

法院做出裁決后不久他宣稱&上月扎爾達里給我們提供了一份交易&，&反對喬杜里支持Hameed Dogar（現(xiàn)任首席法官扎爾達里支持者）法院就赦免你&但是美国无码精品，謝里夫自以為是的宣稱&我們不會改變原則&黄页免费视频播放在线播放。

The whole process for the adoption of the original rough cut grid after sewage upgrade sewage pump upgrade, the grid or screen rate cut, after entering desilting tank, the sand separation of sewage water into the initial sedimentation tanks, more than one address, Shen early pool of water into the biological treatment facilities, activated sludge and biofilm,(which activated sludge of the reactor have aeration tanks, oxidation ditch, biofilm law, including biological filter, biological Wheel, biological Contact oxidation and biological CFB), The sedimentation tank sludge back to the initial part of sedimentation tanks or biological processing equipment, part of concentrated sludge into the pool, after digesting sludge into the pool, after dehydration and drying equipment, the sludge was last used

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