A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen＜1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.

采用浸沒式膜生物反應(yīng)器處理焦化廢水的試驗(yàn)結(jié)果表明：膜的截留作用可使硝化菌在反應(yīng)器內(nèi)富集而有利于提高系統(tǒng)的硝化能力中国国产黄色视频，其去除氨氮的最高負(fù)荷為0.19kg/(m3·d)日韩精品欧美视频一区，出水氨氮＜1mg/L(去除率為99%)亚洲人成网网址在线看；泥齡長可能使微生物的代謝產(chǎn)物或其他大分子物質(zhì)積累igao在线观看，從而抑制硝酸鹽細(xì)菌的活性亚洲视频偷拍，導(dǎo)致NO2-積累而有利于短程脫氮的進(jìn)行www.99reav6.com，但泥齡過長也會影響亞硝酸鹽細(xì)菌的活性，從而影響對氨氮的處理效果国内久久久久久精品影片。

A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen＜1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.

簡介： 采用浸沒式膜生物反應(yīng)器處理焦化廢水的試驗(yàn)結(jié)果表明：膜的截留作用可使硝化菌在反應(yīng)器內(nèi)富集而有利于提高系統(tǒng)的硝化能力AV超碰A∨超碰AV超碰，其去除氨氮的最高負(fù)荷為0.19kg/(m3·d)，出水氨氮＜1mg/L(去除率為99%)国产黄色无码一级视频；泥齡長可能使微生物的代謝產(chǎn)物或其他大分子物質(zhì)積累www.yazhouav，從而抑制硝酸鹽細(xì)菌的活性，導(dǎo)致NO2-積累而有利于短程脫氮的進(jìn)行99r热，但泥齡過長也會影響亞硝酸鹽細(xì)菌的活性人人操人人舔久久舔，從而影響對氨氮的處理效果。

In this paper, a research was made on the treatment of nitrophenol removal ammonia wastewater from a coke-plant by sequencing batch reactors.

試驗(yàn)表明SBR法處理焦化廢水可以取得良好的脫氮效果美女视频黄都是全免费的色欲。在低溶解氧下啊～好痛别进去了啊视频，氨氮及總氮的去除效率均較高。對氮平衡的分析證實(shí)了好氧條件下也可發(fā)生反硝化作用欧美一级美女A片，初步探討了好氧反硝化的機(jī)理亚洲无码4页。

Nitrosification and denitrification in an artificial domestic wastewater with low COD were studied in a sequencing batch moving bed biofilm reactor.

在序批式移動床生物膜反應(yīng)器內(nèi)，對進(jìn)水COD較低的條件下黄色无码不卡，模擬生活污水的亞硝化及脫氮性能進(jìn)行了研究如何免费在线观看黄色视频。

In this paper,we study the period of the processing of the multi-input series production lines using the method of max algebra ,the computational algorichm of production period for multi-input production lines and a batch of produetion on nonblocking are given.

利用極大代數(shù)方法討論了多入口串行生產(chǎn)線的生產(chǎn)周期問題，給出在無阻塞控制下的多入口串行生產(chǎn)線生產(chǎn)周期的計(jì)算公式及其批量加工生產(chǎn)時(shí)的周期公式国产高清无码性爱视频。

Relevant information on drug substance batches manufactured during development, such as the batch number, manufacturing scale, and use (e.g., stability, nonclinical, reference material) in relation to the change, should be provided.

應(yīng)提供再開發(fā)階段所生產(chǎn)的產(chǎn)品批信息欧美VA日韩VA人妻VA，包括批號，生產(chǎn)規(guī)模和使用情況（穩(wěn)定性黄色网站h视频，非臨床视频在线观看se，參照品等）。

This lawyer has firm professional foundation, good response capacity and eloquence, is good at preparation of legal instruments, especially at nonlitigious legal matters, for example participating in project negotiation, drafting, amending and checking contracts and other legal documents, acting as permanent legal consultant of enterprises or institutions, participating in reconstruction of stock system and listing of enterprise, merger of corporation and reconstruction of assets (he is a securities practice lawyer of China entitled in first batch).

該律師專業(yè)功底扎實(shí)久久免费黄色网，有良好的應(yīng)辯能力和口才AV在线黄网，法律文書制作質(zhì)量高欧美日韩一区二区在线观看，尤其擅長非訴訟法律事務(wù)，如參與項(xiàng)目談判免费看一级A片裸体自慰，起草欧洲最黄色视频、修改及審查合同等法律文件，擔(dān)任企事業(yè)單位常年法律顧問欧美色图亚洲热图一区二区，參與企業(yè)股份制改造和上市免费人妻无码不卡中文视频、企業(yè)兼并與資產(chǎn)重組等（系中國首批證券執(zhí)業(yè)律師）。

General machine tool 'numerical control melt reclaim undertaking be in the ascendant from, upratein our country for the moment form down move in bulk malfunction tool above all crowd idle general machine tool proceed rebuild, up upgrade,withal lesser project into as soon as possible gotten these batch EQUIPment at economic development exert EFFiciency, create benefit,the one term nonnegligible problem of the forsooth yes heap enterprise.

普通機(jī)床的數(shù)控化改造事業(yè)方興未艾欧美国产地址，在我國目前形式下將大批故障機(jī)床尤其是一大批閑置的普通機(jī)床進(jìn)行改造色色免费视频、升級，以較小的投入盡快使這批設(shè)備在經(jīng)濟(jì)發(fā)展中發(fā)揮效能迷奷漂亮的女教师AV在线播放、創(chuàng)造效益久草久草视频，的確是許多企業(yè)的一項(xiàng)不可忽視的課題。

UCC code system to carry on the codeing and marking for raw material and the product, so as to construct the shrimp and the product quality control in the entire process and realize shrimp traceability systerm grounded on product batch numble.

UCC 編碼體系對原料和產(chǎn)品進(jìn)行編碼和標(biāo)識别揉我奶头嗯啊一级毛a，構(gòu)建對蝦及其產(chǎn)品的全程質(zhì)量控制湿穴影院，實(shí)現(xiàn)了基于產(chǎn)品批次編碼的可追溯系統(tǒng)。

The enemies jump down from the tank to chase him. They are a batch of highly trained soldiers, and form a well practiced outflanking formation.

車上的敵軍下車追擊午夜福利影视啵啵，那也是一批極其老練的軍人一级爽爽影院毛片视频，一個(gè)極其默契的包抄隊(duì)形。