According to the present state of pump well system efficiency, the paper analyzed the factors of influence system efficiency.

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An the orthogonal test of mist eliminator is conducted, and it is found that the angle of corrugated baffle and Reynold number of gas have a great influence on both the separation efficiency and the pressure drop of mist eliminator.

首先對除霧器除霧性能進(jìn)行正交試驗，并采用直觀分析法和方差分析法對正交試驗結(jié)果進(jìn)行了分析欧美性爱视频黑白配，發(fā)現(xiàn)波形板曲折角α對除霧效率η影響顯著黄视频在线品，對壓降影響特別顯著，α為45°時精品视频二区，除霧器除霧效率高且壓降適中日韩中文无码手机下载网站大全；斜邊長與板間距比值L/b對除霧效率η有一定影響，但對氣流壓降影響不大大黄片坐爱视频；氣流雷諾數(shù)Re對除霧效率η和氣流壓降影響顯著国产精品国产三级传区网站。

This study uses seventy branches of case bank as basic samples in 6 years through 1997 to 1999 and 2003 to 2005 representing the periods before and after privatization respectively and employs an evaluation approach of operational efficiency-Data Envelopment Analysisto measure the operational efficiency of branches and justify the reasons of inefficiency. At the same time, we suggest with some directions and magnitude of improvement by using the method of slack variable analysis.

本研究以該銀行70家分行，於民國86至88年及92至94年性色av一区二区三区V视界影院，改制民營前后六年資料為樣本久久精品中文视频，運用經(jīng)營效率評估方法--資料包絡(luò)分析法，先探討各分行之經(jīng)營效率人人摸人人草人人操，了解無效率之原因欧美亚洲日韩国产精品第6页，并透過差額變數(shù)分析，提供其改善的方向與幅度免费色色的网站，同時探討該銀行民營化前后各分行經(jīng)營效率的變化一级免费ww视频。

Based on the HP filtering analysis,the stylized facts and important influence of China's energy efficiency fluctuations are detected in the article,and then a dynamic stochastic general equilibrium model is developed to describe the mechanism of energy efficiency change in the short run.

本文從波動角度分析了中國能源效率的變化，特別強調(diào)波動成分對能源效率的短期影響找一个黄色的网址能看毛片视频的，并在動態(tài)隨機一般均衡框架下構(gòu)建能源效率的機制決定模型青草线观看免费观看视频，以探討不同沖擊對中國能源效率波動的作用差異。

It was the first time to classify the 12 tested stylo genotypes into four different groups based on P efficiency and P acquisition efficiency according to Lynch's way as indicated by shoot dry weight and P content in two different sample time.

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Spectral efficiency equations are derived for both systems with and without channel prediction. Numerical results show that systems with channel prediction can get maximum spectral efficiency while systems without channel prediction but chosen optimum packet length can get suboptimum frequency efficiency, which is inversely proportional to Doppler frequency.

推導(dǎo)了信道預(yù)測和沒有信道預(yù)測的自適應(yīng)調(diào)制系統(tǒng)的頻譜效率公式欧美日韩有码A，分析結(jié)果表明對于自適應(yīng)調(diào)制系統(tǒng)，信道預(yù)測的系統(tǒng)頻譜效率是最優(yōu)的日韩中文激情无码迅雷下载视频，非信道預(yù)測系統(tǒng)根據(jù)信道情況選擇最優(yōu)幀長可以獲得該系統(tǒng)的最優(yōu)系統(tǒng)頻譜效率717秋霞理论电影网good，但它是低于信道預(yù)測的頻譜效率的，而且是隨多普勒頻率的增大而逐漸減小的在线播放欧美9797影院。

The absorrption of benzoid compound by activated carbon fiber was studied. In theexperiment, the influence of the rate of filtration to the purification effeciency was researched. On the basis of summarizing the principle, advantage and recent research on watertreatment by the activated carbon fiber, adsorption performance of three activated carbons(fibrous, granulose, and powdery) were studied.

選用粘膠基活性碳纖維吸附廢氣中苯系物强奸乱伦免费视屏，考察了吸附過程中濾速對凈化效率的影響中文字幕一级毛片在线，結(jié)果表明：濾速為0.20m／s以下時，活性碳纖維對廢氣中苯系物的凈化效率達(dá)到90％以上Jizz国产精品网站；濾速為0.22m／s時女子一级裸体毛片高清视频网站，其凈化效率有所下降，凈化效率由大到小依次為鄰二甲苯国产一区二区三区91免费播放、甲苯国产操网、苯。

By sorting out and summarizing the theories of resource efficiency revolution to make systematical epagogic elaboration on overseas references of 4 factor revolution,10 factor revolution and resource efficiency indexes,and an overview on reference of resource efficiency by domestic scholars and scientific econometric analyses on emergy theories.

在總結(jié)前人研究成果的基礎(chǔ)上性感丝袜黄色网站免费在线A片，定義了資源效率革命的概念国产精品igao视频网网址免费播放，提出了資源效率革命具有目標(biāo)性、根本性二区在线网站、革命性和倍數(shù)性的特征人人摸人人爽一及片；分析了資源效率革命的理論基礎(chǔ)是可持續(xù)發(fā)展理論、循環(huán)經(jīng)濟理論亚洲无码色色操，提出循環(huán)經(jīng)濟的核心是資源效率革命的觀點并進(jìn)行了深刻剖析无码一区二区三区av免费。

The maximal EL quantum efficiency is 0.45% for copolymer of fluorene and thiophene; 1. 8% for copolymer of fluorene and EDT; 1. 4% for copolymer of fluorene and DBT.

芴與噻吩共聚物的最大電致發(fā)光外量子效率為0.45%，芴與EDT共聚物的最大EL外量子效率為1.8%一级A一级a毛片爱片免费看免免，芴與DBT共聚物的最大EL外量子效率為1.4%91部精品国产费观，這也是目前所報道的同類聚合物中EL外量子效率最高的。

On the background of present time in China in securities law,the oratically,equity and efficiency have the relationship that the former promotes efficiency and the latter embodys equity.While in practical legislation and Law in forcement,due to the conflicts between realistic goals and the orelicalideals,currently,emphasis should be laid on the issue of equilibrium and integration of these two value orientations.

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