The main work and the originality points of this dissertation could be concluded as the following parts:(1) To analyze systematically the mathematical model of LES of air flow in great space, under the case of isothermal and non-isothermal, as well as the combined action of buoyancy and strain. Some basic problems are studied about the LES application into airflow simulation of great space, such as boundary conditions, spatial difference scheme and time advancing scheme, time step etc., which creates the basis for the LES application to indoor airflow simulation.(2) Both the instantaneous and time averaged flow field of great space with multiple jets under isothermal and non-isothermal cases are explored with large eddy simulation method, and also discussed the dynamic characteristics and the law of fluidflow in the great space.(3) Based on the results of LES of the great space and the Fanger thermal comfort indexes, it is brought forward the concept of the series of dynamic thermal comfort evaluating indexes, which could be divided into thermal comfort index with time averaged properties PD, PPD, PMV, thermal comfort index with instantaneous properties IPD, IPPD, IPMV, and time averaged thermal comfort indexes TAPD, TAPPD, TAPMV, and transient situations time averaged thermal comfort indexes TTAPD, TTAPPD, TTAPMV. The differences among them and the calculation methods are discussed, and the four kinds of indexes are calculated with the thermal comfort index PD as an example.(4) Based on the LES results it is discussed the hot air stratification phenomena in air-conditioned buildings in the case with air supply and return registers on the ceiling and the case on the sidewall. The fundamentals of the hot air stratification are studied and the relations of estimating hot air stratification are brought forward.(5) With the advanced apparatus such as hot wire film anemometer IFA300 and laser particle field anemoscope, corresponding model test and site measurements have been done, which are compared with the simulation results and LES is proved a very promising method in air flow simulation indoor.

本文主要工作既創(chuàng)新點(diǎn)體現(xiàn)在以下幾個(gè)方面：(1)系統(tǒng)分析了等溫黄色视频免费观看无限在线网站视频黄色视频、非等溫和考慮剪切力與浮升力綜合作用的高大空間大渦模擬數(shù)學(xué)模型黄片无码免费不卡，并研究了高大空間大渦模擬在室內(nèi)氣流仿真應(yīng)用中的一些基本問題2015超碰，如邊界條件偷拍性爱网站、空間離散格式和時(shí)間推進(jìn)格式国产一区鲁鲁在线视频免费播放、時(shí)間步長選擇等問題老牛影视无码av一区，為大渦模擬在室內(nèi)氣流計(jì)算中的廣泛應(yīng)用打下了基礎(chǔ)；(2)首次用大渦模擬方法研究了高雷諾數(shù)下高大空間多射流在等溫一级黄色视频。、非等溫情況下的瞬時(shí)流場和時(shí)均流場分布国产乱子精品的A片视频，并探討了多射流流場的動態(tài)特性和流動規(guī)律；(3)基于大渦模擬的動態(tài)仿真結(jié)果和Fanger的熱舒適指標(biāo)经典自拍视频欧美日韩在线观看网站，首次系統(tǒng)地提出了動態(tài)熱舒適評價(jià)指標(biāo)體系的概念：即基于時(shí)間平均參數(shù)的熱舒適指標(biāo)PD1024在线视频一区二区精99、PPD天天干天天弄、PMV；基于瞬時(shí)參數(shù)的瞬時(shí)熱指標(biāo)IPD91POPNY老北熟女、IPPD男女一级黄色视频、IPMV；基于時(shí)間平均熱舒適指標(biāo)TAPD九九色影院亚洲欧洲、TAPPD欧美性高潮xxxx、TAPMV；以及沿行動跡線的時(shí)間平均熱舒適指標(biāo)TTAPD黄色黄片、TTAPPD95视频免费看片、TTAPMV，并分析了四類熱舒適指標(biāo)的差異性和計(jì)算方法人人欧美乱码专区视频免费，還以PD值為例對四類指標(biāo)分別進(jìn)行了計(jì)算av东京热黄片；(4)基于數(shù)十種工況下空調(diào)房間大渦模擬的結(jié)果，研究了空調(diào)建筑上送上回和側(cè)送側(cè)回兩種情況下熱分層現(xiàn)象熟妇人妻激情系列，并探討了熱分層的基本規(guī)律淫秽视频网站在线观看，首次提出了避免熱分層現(xiàn)象的判斷公式；(5)在暖通空調(diào)領(lǐng)域1024亚洲国产精品一区二区，首次使用IFA300熱線風(fēng)速儀人妻基地、激光粒子速度場儀等先進(jìn)設(shè)備，完成了與大渦模擬相對應(yīng)的模型試驗(yàn)甜蜜蜜手机在线观看，并把實(shí)測結(jié)果與仿真結(jié)果進(jìn)行了對比欧美又大又粗性视频，說明LES在室內(nèi)氣流仿真方面是一種很有前景的方法。

Italian scientist plans first mass human clone trial 意大利科學(xué)家準(zhǔn)備首次大規(guī)模人類克隆試驗(yàn) A controversial Italian embryologist is preparing to impregnate up to 200 women with cloned embryos in the world's first attempt to produce a human clone, The Sunday Times reported.

周日泰晤士報(bào)報(bào)道亚洲特a级黄片，一位好爭議的意大利胚胎學(xué)家正著手把克隆的胚胎注入200位婦女體內(nèi)禁止18随进入的网站，成為世界上首次克隆人的試驗(yàn)。

The author first reported the social phenomenon and synchronizing development incryptosporidia,the dynamic process of the sporozoites or merozoites aparted from theirparent substances and developed into trophozoites,the culture of C.baileyi in chickenembryo,and the excysting process without both the trypsin and the sodium taurocholatein 37℃ water.The high levels of excystation(60%)oceured at 37℃ water showedthat temprature was very important in cryptosporidia excysting process.

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The contributions of this dissertation are as follows.(1) It firstly applies the fife cycle theory to make typology and research for Chinese market system;(2) It finds the "Six curves constitute the throat" phenomena of Chinese household consumption structure macro-indicator, and thus contribute to structural theory literature;(3) It explanatorily forecasts Chinese household consumption trend by firstly using worst orbit forecasting method of reverse thinking;(4) It firstly proposes the concept of "educational urbanization development", and thus provide new angle to research urbanization in China;(5) It firstly proposes the hypothesis of "Deceleration Effect" of credit consumption on gini coefficient, i.e., income gaps can be filled by credit consumption.

本文創(chuàng)新之處在于：首次運(yùn)用生命周期理論對中國市場經(jīng)濟(jì)體制進(jìn)行劃分和研究；發(fā)現(xiàn)了中國居民消費(fèi)結(jié)構(gòu)廣義指標(biāo)的"六線呈咽"現(xiàn)象欧美顶级黄片片一区二区，為結(jié)構(gòu)理論研究增添了新的內(nèi)容美女网站在线免费视频色。；首次逆向思維的運(yùn)用最差運(yùn)行軌跡預(yù)測方法，探索性的進(jìn)行中國居民消費(fèi)結(jié)構(gòu)趨勢預(yù)測；首次提出"教育型城市化發(fā)展的概念"黄片ID久久，為研究中國城市化快射在线视频，提供了新的思路；首次提出信貸消費(fèi)對基尼系數(shù)"熨平效用"的假設(shè)911亚洲精品国内自产麻豆，即收入水平帶來的差距可以用信貸消費(fèi)的方式"熨平"欧美特黄大片。

By carrying out ~1H spin-diffusion experiments,the domain sizes of DNA in the complexes were determined.The domain size of DNA is found to decrease greatly when the N/P ratio changes from 0.5 to 3 and changes only slightly with further increase of the N/P ratio.After making a thorough analysis and discussion on drug control release and gene delivery systems with general NMR techniques,we presents a method of 1D PFG NMR technique to realize quick observation on the Mw change of polymer during its degradation process.Moreover,according to the inverse Laplace transformation theory and based on a function of diffusivity distribution of polymer in solution,2D PFG NMR technique is developed to measure the Mw distribution of polymer.Combined with Monte Carlo simulation,the degradation mechanism can be figured out.

從發(fā)展新的核磁共振方法，拓展核磁技術(shù)應(yīng)用范圍的角度來看超碰在线夜丁香，本文首次提出了采用一維脈沖梯度場技術(shù)快速測量降解過程中聚合物的分子量變化的新方法欧美视频亚洲；并首次將Monte Carlo模擬與PFG實(shí)驗(yàn)結(jié)果進(jìn)行了關(guān)聯(lián)分析，從而不僅可以實(shí)時(shí)觀測體系分子量的變化欧美熟妇xXXⅹⅹ欧美老妇A片，而且可以對體系的降解機(jī)理進(jìn)行深入分析人人草人人摸人人插；首次將延伸型指數(shù)函數(shù)引入對自擴(kuò)散曲線的擬合，并通過反拉普拉斯變換欧美激情性A片在线观看人妖，建立了一種實(shí)時(shí)測量聚合物體系分子量分布的新方法午夜无码国产18禁在线香瓜社区；首次將固體核磁共振的研究方法，引入聚合物/DNA復(fù)合物體系的研究男女肏穴网。

Based on investigating the short and intermittent structural plane, surrounding rockmass of the huge underground powerhouse in Three Gorge has been divided into five statistical similar areas according to its characteristic of rockmass structure by applying structure plane network simulation. Distributed characteristic of structural plane has been studied and based on it mechanics macrocharacteristic has been studied:(1) It is the first time that based on the result of structural plane network simulation rockmass quality of every structure area has been studied with applying blurred information optimum seeking technique and be compared with and RQD method. The result indicated that it has better effect to evaluate rock quality with blurred information optimum seeking technique.(2) It is the first time that the interrelated relationship of the result of in-suit rockmass deformation test and fractal characteristic of structure on test point has been applied to determine rockmass deformation parameter. The question of evaluating deformation parameters of engineering rockmass has been solved.(3) Anisotropy strength parameters have been determined by applying shear zones simulating method. The result indicated that there are different strength parameters in every structural area, after comparing the result of Fast Lagranian Analysis in continua number simulation method with that of method of weighted mean according to continuity. The result indicated that when a suitable reduction coefficient is been considered rockmass strength parameters can be simply and fast determined with method of weighted mean according to continuity where there is not enough test result.(4) Damage characteristic has been studied based on analysis fractal characteristic of structural plane network by applying fractal-damage coupling method. It is the first time that the concept of damage degree has been set up to evaluate rockmass quality according to the biggest principal damage.

通過對短小人人操又人人、斷續(xù)性結(jié)構(gòu)面統(tǒng)計(jì)特征的研究，將地下廠房區(qū)劃分為五個(gè)巖體結(jié)構(gòu)統(tǒng)計(jì)均質(zhì)區(qū)欧美综合自拍亚洲综合图片区，應(yīng)用結(jié)構(gòu)面網(wǎng)絡(luò)模擬技術(shù)研究了各個(gè)巖體結(jié)構(gòu)均質(zhì)區(qū)結(jié)構(gòu)面的發(fā)育分布特征亚洲另类欧美日韩爱V，并以此為基礎(chǔ)對巖體宏觀力學(xué)特性進(jìn)行了深入研究：(1)首次通過在結(jié)構(gòu)面網(wǎng)絡(luò)模擬計(jì)算結(jié)果的基礎(chǔ)上，應(yīng)用模糊信息優(yōu)化技術(shù)研究了廠房區(qū)各個(gè)巖體結(jié)構(gòu)分區(qū)的巖體質(zhì)量并與巖體基本質(zhì)量指標(biāo)研究法一级A片一级毛片一级在线看、巖體質(zhì)量指標(biāo)RQD值研究法作了對比91干屄，結(jié)果表明以結(jié)構(gòu)面網(wǎng)絡(luò)模擬結(jié)果為基礎(chǔ)，應(yīng)用模糊信息優(yōu)化技術(shù)進(jìn)行巖體質(zhì)量評價(jià)能夠取得很好的效果99丫视频，解決了工程巖體質(zhì)量的定量評價(jià)問題哪里有a级片网站；(2)首次通過對已有的現(xiàn)場大型巖體變形試驗(yàn)結(jié)果的分析及相應(yīng)試驗(yàn)點(diǎn)巖體結(jié)構(gòu)分形特征的研究，建立了結(jié)構(gòu)面分布的分形維數(shù)和巖體變形指標(biāo)間的相關(guān)關(guān)系欧美吃奶水XXXXX，并首次應(yīng)用這種相關(guān)關(guān)系根據(jù)結(jié)構(gòu)面網(wǎng)絡(luò)模擬及分形維數(shù)計(jì)算結(jié)果確定了缺少試驗(yàn)結(jié)果的地下廠房各工程部位的巖體變形指標(biāo)而且應(yīng)用于圍巖穩(wěn)定性計(jì)算日韩偷窥自拍系列在线观看视频免费，解決了工程巖體宏觀變形參數(shù)的評價(jià)問題；(3)應(yīng)用在結(jié)構(gòu)面模擬網(wǎng)絡(luò)圖上模擬巖體剪切破壞帶的方法中国特黄一级毛片a，得出了巖體在不同方向上的強(qiáng)度參數(shù)精品美女视频一区二区三区，結(jié)果表明巖體的強(qiáng)度特性與結(jié)構(gòu)面的發(fā)育方向和程度有著明顯的關(guān)系55色色网，各個(gè)巖體結(jié)構(gòu)均質(zhì)區(qū)具有不同的強(qiáng)度參數(shù)爆插黄色；同時(shí)還通過應(yīng)用拉格朗日差分法對巖體強(qiáng)度指標(biāo)的數(shù)值分析并與按連通率加權(quán)平均計(jì)算法對比表明，按連通率加權(quán)平均計(jì)算法在考慮合理的折減系數(shù)情況下性爱官网在线播放，可以簡單快速地對缺少現(xiàn)場大型試驗(yàn)結(jié)果的具體工程部位實(shí)現(xiàn)巖體強(qiáng)度指標(biāo)的估計(jì)古代AV，通過以上研究解決了工程巖體抗剪強(qiáng)度參數(shù)的評價(jià)問題；(4)通過結(jié)構(gòu)面網(wǎng)絡(luò)分形維數(shù)的研究呜呜呜性爱-com，應(yīng)用分形損傷耦合分析方法精品视频在这里有，研究了廠房區(qū)巖體的損傷特征日韩免费一级在线观看，并首次引入"損傷度"的概念，建立了應(yīng)用最大主損傷評價(jià)巖體質(zhì)量的指標(biāo)體系黑大性欧美在线播放。

In our study, 3 genotypies have been respectively demonstrated in UL139 and UL149 for the first time, and the corelations between certain genotypical structure and certain diseases were also proposed; The existence of the 3 genotypes of UL144 was foremost verified in isolates from congenital infants; Furthermore, the UL140, UL141 and UL145 genes were observed to be greatly discrepant to those had been described previously: comparing with Toledo, 231 nt are inserted in UL140, 2 more ORFs are obtained in UL141, and the UL145 ORF moves upstream by 90 nt. Except UL144, the sequences of 18 else genes in clinical isolates were submitted for the first time, and 479 sequences were assigned by GeneBank in total. Relevantly, 9 papers were published.

我們在學(xué)術(shù)界首次證實(shí)了HCMV UL139国产精品亚洲精品爽爽、UL149兩個(gè)基因在臨床分離株中分別存在三種基因型，發(fā)現(xiàn)了其中某個(gè)基因型的基因結(jié)構(gòu)與特定來源的分離株存在一定的對應(yīng)關(guān)系亚洲福利视频三级片免费观看；首次在先天感染分離株中驗(yàn)證了UL144三種基因型的存在技女视频网站；首次證實(shí)了UL140、UL141和UL145等基因與原先認(rèn)識的基因結(jié)構(gòu)不同91在线国产一区，其中UL140基因較Toledo株增加了231個(gè)堿基久久综合给合久久狠狠狠88、UL141產(chǎn)生2個(gè)新的基因編碼區(qū)、UL145 ORF較Toledo株前移90個(gè)堿基亚洲Aⅴ无码专区在线观看；首次或最先提交了除UL144基因外其余18個(gè)基因的臨床分離株序列小电影A片，本項(xiàng)目組共有479個(gè)HCMV相關(guān)基因序列被GenBank收錄；發(fā)表研究論文9篇亚洲综合AV天堂。

In only 12 month, Tanan Shenran 150 thousand M3 per day LNG project has finished the work from the very beginning to the very end. This project has created a milestone on China gas history, it is not only the first on constructing period, but also make many first on technology: The first self-owned intellectual property LNG plant which is nitrogen expanding and recycling refrigerating in China; the first plant which are all made in China; the first plant which use the parallel connection temperature expander refrigerate technology; the first use the pressure dryness vaporizer technology on Nitrogen gas liquefaction and purity system; the first use the deep fat stove technology in purity system; the piston nitrogen compressor is the biggest in China and etc.

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In this experiment,X-ray diffraction apparatus was used forthe first time to examine and research on microdensity,crystallinity and microfibril angle.Through research on the radial variation of bamboo microdensity,this paper points out the conceptions of bamboo hull density and bamboo pulpdensity,and this provides basis for the multiple layer utilization of bamboo.Using computer image-processing technology to carry on precise examinationvolume fraction of bundle sheath,that is key factor to reveal the relationshipbetween bamboo structure and properties.For the first time using resonantvibration means to test the dynamic elastic module,the result shows very ideal.And for the first time researched on the variability of electric conductivityproperty of bamboo.

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Site Assessment QOS （2）質(zhì)量操作系統(tǒng)（2） The basis operation of a QOS QOS的基本步驟 Site Assessment Fir s t Time Th r o u g h Ca lc u la t io n 首次通過率 Definition: First Time Through is the percentage of units that complete a process and meet quality guidelines the first time without being scraped, rerun, retes ted, diverted for off-line repair, or returned.

定義： 首次通過率是指一次性完成一個(gè)生產(chǎn)過程并且滿足質(zhì)量要求的零件的百分率欧美日韩在线视频网，不包括報(bào)廢，返工秋霞电影网717，再測試日韩高清1区2区3区，下線修理或返回。