According to the influence of air pollutant source parameters, weather factors, approach underlying surface layer and non-linearity reaction, the correction coefficient is to modify final simulate value, which perfectly resolves the problem of the result probability and complexity actually. Therefore, the result of the model is more reliable.(2) Long-term monitoring average concentration isoline map and simulating air pollutant concentration isoline map are drawn by drawing function of surfer 8.0 software.

本研究提出的長期平均濃度模型的預(yù)測值與實(shí)測值的相關(guān)系數(shù)r=0.813在α=0.05下通過檢驗(yàn)日韩在线免费观看网站，且驗(yàn)證的樣本量大国产资源在线看，計(jì)算結(jié)果具有代表性97午夜视频，為湛江市郊區(qū)環(huán)境空氣質(zhì)量全面預(yù)測和污染防治提供理論依據(jù)伊人免费视频，該模型亦可進(jìn)而推廣應(yīng)用于SO_2欧美三级高清在线、NO_x狼友视频在线免费、CO等大氣污染物的擴(kuò)散狀態(tài)研究和計(jì)算。

A C++ program is developed for composing the stiffness matrix of the temperature field, saving it in changing bandwidth method and calculating the linear algebraic function group through using the Gauss eliminating method. A module for drawing the color fringe of tire temperature field is created, which makes the result more visual. Taking the 9.00-20 cross-ply tire on CA1092 as an example, the finite element numerical simulation analysis of automobile tire 2-D steady temperature field is completed. Through comparing the result with the analysis data by ANSYS, this software is proved to be capable of the modeling, calculating and post-processing of FEA of automobile tire 2-D steady temperature field.

采用C++語言完成了溫度剛度矩陣的總體合成及其一維變帶寬存貯可以直接看的A片，以及線性代數(shù)方程組高斯消去法求解等工作久久只有这里视频，采用C++語言實(shí)現(xiàn)了汽車輪胎二維穩(wěn)態(tài)溫度場云紋圖的繪制，使得計(jì)算結(jié)果更加直觀91专区亚洲，也更能形象地顯示汽車輪胎二維穩(wěn)態(tài)溫度場的分布狀況女人自啪啪一级毛片，以CA1092（原CA142）五噸載貨汽車用9.00-20尼龍斜交胎為例，進(jìn)行了汽車輪胎二維穩(wěn)態(tài)溫度場有限元數(shù)值仿真分析亚洲精品ty久久久久久久久久，通過與ANSYS分析結(jié)果進(jìn)行比較欧美色精品视频欧美精品色，說明所開發(fā)的有限元建模、求解以及后處理軟件能夠用于汽車輪胎二維穩(wěn)態(tài)溫度場有限元分析外国特级毛片www。

In the fifth chapter in Xingjian, the employment structure and absorbing elasticity coefficient of deviation degree Angle of result is in the development process, but on the whole of the tertiary industry in Xingjian obviously higher employment contribution in the primary and secondary industries, in the future development and will continue its important role. In Xingjian, the third industry sectors in the urban employment situation analysis, the result is, in recent years the development of traditional service industry in the employment of absorbing effect decreased progressively, contribution emerging service industry has become the main force of the employment and absorb a function is to keep this trend.

在第五章久99久人碰人，在新疆第三產(chǎn)業(yè)就業(yè)的分析中，從就業(yè)吸納彈性系數(shù)和結(jié)構(gòu)偏離度的角度得出的結(jié)果是这里精品视频，在發(fā)展過程中雖有小幅波動(dòng)aaaaa黄色网址，但整體上新疆第三產(chǎn)業(yè)的就業(yè)貢獻(xiàn)作用明顯高于第一、二產(chǎn)業(yè)自拍日韩在线观看视频网站免费，在今后的發(fā)展中并將繼續(xù)保持其重要作用亚洲色图在线欧美；在新疆第三產(chǎn)業(yè)各行業(yè)的城鎮(zhèn)就業(yè)情況分析中，得出的結(jié)果是无码特级毛片A片，在最近幾年的發(fā)展中傳統(tǒng)服務(wù)行業(yè)在就業(yè)吸納方面的貢獻(xiàn)作用逐步減退美女黄片视频大全，新興服務(wù)行業(yè)已經(jīng)成為吸納就業(yè)的生力軍，并有保持這一作用的趨勢日韩无码三级片免费观看。

If the result type is omitted from a function declaration, its default result type is item*.

如果一個(gè)函數(shù)聲明中省略了結(jié)果類型毛片网站在线免费播放，它的缺省結(jié)果類型為item*。

The result shows that: The variation rhythm of the sensitivity index changed unanimously for Jensen,Blank and Stewart water production functions of spring wheat in Liangzhou city,the volume is small in the former stage,then become large at the middle stage,and less at the last stage. Jensen and Stewart water production functions are better of spring wheat in Gulang County in 1987-1989. The Variation rhythm of water deficiency sensitive index is unanimous: the volume are small at first,then large at middle,and diminish at last. The Variation rhythm of water deficiency sensitive index is unanimous in Jensen,Blank and Minhas of flax in Liangzhou county in 1987-1989. The water deficiency sensitive index in Gulang district in 1987-1989 models bad,are too many minus. 3 Establishing the non-linear model to definitive the irrigation quota and dimension of single crop,according the three prototype Precipitation,allocating the limited water optimally according to full water supply,95 percent,75 percent and 50 percent. Economy benefit is the biggest aim function,so getting three groups for irrigation quota,irrigation dimension and benefit,the biggest benefit is the most optimal result.

結(jié)果表明：1985-1986 年涼州春小麥Jensen 模型黄色网站在线看免费。、Bl(來源：10a1ABC論文網(wǎng)www.abclunwen.com)ank 模型和Stewart 模型的敏感指數(shù)變化規(guī)律接近一致国产东北老妓女视频在线播放，在前期較小，中期增大亚洲综合无码精品一区二区三区，最后再減小精品精品国产高清A级毛片3d。1987-1989 年古浪春小麥水分生產(chǎn)函數(shù)以Jensen 模型和Stewart 模型擬合較好，其敏感指數(shù)變化規(guī)律比較一致国产盗摄在线精品福利，敏感指標(biāo)值前期較小美女被草逼一级A片视频，中期增大，后期又減小。1983-1985 年涼州亞麻水分生產(chǎn)函數(shù)以Jensen 模型日韩久久性欲片、Blank 模型和Minhas 模型敏感指標(biāo)值變化規(guī)律比較一致：先減小www五月婷婷，后增大，最后再減小91日韩一区。1987-1989 古浪亞麻敏感指數(shù)出現(xiàn)負(fù)值較多亚洲一区在线视频播放，模型擬合較差。3 建立單作物種植條件下灌溉定額與灌溉面積的確定的非線性規(guī)劃模型在线看片免费观看视频网址，將有限的水量按照充分供水国产精品无码A∨一区二区三区，95%、75%和50%供水來分配水資源男人到天堂亚洲一区二区在线观看，以經(jīng)濟(jì)效益最大為目標(biāo)函數(shù)欧美大胆A片，得出三組灌區(qū)灌溉面積和效益結(jié)果，其中以效益最大為最優(yōu)解黄色网站在线播放AAAAA。

Thirdly, as the result of this research, the author points out that the following competitive and dynamical evolving network should be the target of Chinese IOS: 1 The network is dominated by oligopoly; 2 Large, medium and small-sized enterprises co-exist in the network; 3 This network structure is realized through market adjusting, and it should be the result of autonomous evolution of IOS; 4 As to the realization of this network structure, government only is an exogenous variable and its function is to create the external condition to promote the evolution of IOS.

所以論文提出了我國產(chǎn)業(yè)組織結(jié)構(gòu)演進(jìn)的目標(biāo)狀態(tài)應(yīng)該是"寡頭主導(dǎo)国产精品蝌蚪专区无码，大、中亚洲天堂嗯舒服好爽啊、小共生"的競爭動(dòng)態(tài)演進(jìn)型產(chǎn)業(yè)組織結(jié)構(gòu)亚洲欧色图一级，同時(shí)強(qiáng)調(diào)這種產(chǎn)業(yè)組織結(jié)構(gòu)的實(shí)現(xiàn)應(yīng)該是在市場機(jī)制的調(diào)節(jié)下、在產(chǎn)業(yè)組織結(jié)構(gòu)的自發(fā)演進(jìn)中實(shí)現(xiàn)岛国毛片高清观看在线wy999，政府的作用空間僅僅是為其實(shí)現(xiàn)創(chuàng)造外部條件99久久com，不可人為安排一種市場結(jié)構(gòu)。

The basis function of the coinjection of Nitrogen and steam is increasing the displacement volume and supply the displacement energy on the basis of Nitrogen, the result of the numerical simulation showed that, after the coinjection of Nitrogen and steam (the optional aqueous Nitrogen ratio was 1: 20～1: 50), the theamal readius increased from 30m to 55m more or less, the recovery ratio increased by 5～10％. The production effect of the high cycles steam stimulation will be improved and the pattern infill will be avoided and the economic results will be improved. 4. The poor result of steamflood is another problem. On the basis of the analysis of the foamer mechanism in the propayation, movement and stabilization, this paper showed that the main meachanism of the increasing recovery of the Nitrogen foam and steamflood was the increasing displacement factor and oil displacement efficiency.

三針對(duì)蒸汽吞吐加熱半徑有限（一般30m左右）而蒸汽吞吐輪次已高達(dá)5輪以上的具體情況国产影视午夜在线观看视频免费下载，將氮?dú)馀c蒸汽混合（套管環(huán)空中注氮?dú)饩镁镁肥悠?3，油管中注蒸汽）進(jìn)行吞吐可增加加熱半徑1～2倍以上；在對(duì)原油流變性研究基礎(chǔ)上www日韩一区二区在线播放，對(duì)氮?dú)庹羝腕w系狀態(tài)進(jìn)行了分析，指出了氮?dú)庠谟筒刂谢旧鲜且詺庀喾绞酱嬖谌巳瞬偃找垢桑粺岬旌贤掏碌幕咀饔脼閿U(kuò)大波及體積和提供驅(qū)油能量狼友网在线观看；在此基礎(chǔ)上所進(jìn)行的熱氮混注數(shù)值模擬研究表明：蒸汽中加入氮?dú)夂螅ㄗ罴哑葹?：20～1：50），加熱半徑從30m增至55m左右男同啪啪视频，采收率可提高5～10％以上少妇裸婬交视频，大大改善了高輪次蒸汽吞吐的生產(chǎn)效果，可避免大規(guī)模井網(wǎng)加密久久久久国产精品电影AV，提高了經(jīng)濟(jì)效益999精品免费看国产。

this article is research of application of 3d design software ug carries on the components entity design and movement analysis to the boring lathe main axle system.through the method of virtual design and analysis, obtains the design manufacture or the optimized design reference information and data .first complete the boring lathe main axle system's entity components modelling and assembles using the ug formidable entity modelling function and the assembly function,and then establishes the scenario model under the ug organization analysis function module and completes the movement to analyze.obtains on the main axle components the specified point speed, the acceleration and the displacement on a ideal characteristic parameter and output analysis result of obtains office of destination law of motion by the graph form.

本文是應(yīng)用3維軟件ug對(duì)鏜床主軸系統(tǒng)進(jìn)行0件實(shí)體設(shè)計(jì)和運(yùn)動(dòng)分析的研究。通過虛擬設(shè)計(jì)的方法進(jìn)行設(shè)計(jì)與分析99热这里只有精品7，得到設(shè)計(jì)制造或者優(yōu)化設(shè)計(jì)的參考信息和數(shù)據(jù)国产福利小视频在线观看资源网站。應(yīng)用ug強(qiáng)大的實(shí)體造型功能和裝配功能首先完成鏜床主軸系統(tǒng)的實(shí)體0件建模和組裝，再對(duì)裝配好的組件在ug機(jī)構(gòu)分析功能模塊下建立scenario模型并完成運(yùn)動(dòng)分析，得到主軸0件上特定點(diǎn)的速度日韩精品一区二区三免费视频、加速度和位移等理想的特征參數(shù)并以圖表的形式輸出分析結(jié)果得到指定點(diǎn)的運(yùn)動(dòng)規(guī)律亚洲人成人成在线播放。

The concents of testosterone and NO of the mouses gavaged with high dosages of Chinese chive extractiong were not significantly more than that of giving middle dosages.This indicated that Chinese chives might be more safe than traditional chinese herbals of sexual improvement function.2、The screening of sexual improvement function chemical substances of Chinese chivesThe crude extract was leached to four phases by petroleum ether, ethyl acetate,n-butanol and water.By doing animal tests to detect the contents of testosterone and NO in serum of mices,the result was showed that the extracts of petroleum ether and n-butanol have sexual improvement function,especial the n-butanol phase.

從小鼠灌喂不同劑量的韭菜提取液試驗(yàn)結(jié)果來(來源：ABCa539a5論文網(wǎng)www.abclunwen.com)看欧美又肥又大又色性爱视频，灌胃高劑量的小鼠的睪酮含量和NO含量相對(duì)于中劑量來說并不上升日韩精品久久久久久久久久欠，而是保持穩(wěn)定，因?yàn)椴G酮含量和NO含量過度上升可能會(huì)帶來付作用国产精品久久久亚洲一区，所以由此可以說明其食用安全性高91亚洲国产，副作用小。291在线精品欧美观看、韭菜改善性功能物質(zhì)的篩選將韭菜粗提物依次通過不同溶劑萃取尤物在线视精品在亚洲，分成石油醚、乙酸乙酯白白视频在线、正丁醇和水四個(gè)萃取相操b校园高清无码，通過小鼠灌胃的動(dòng)物試驗(yàn)，以小鼠血液NO含量和睪酮含量為指標(biāo)黑人大战白妞系列AV，發(fā)現(xiàn)正丁醇和石油醚萃取相中的物質(zhì)有改善性功能的效果一级片操逼视频，尤其是正丁醇相效果非常顯著。

Study shows that strengthening body resistance and archaeus herbs have many effects,such as improving and adjusting immunity function,protecting bone marrow,improving haematogenesis function,raising digest and absorb function,improving substance metabolism,preventing gene mutation,inhibiting tumor cell proliferation,inducing tumor cell differentiation or apoptosis,resisting tumor invasion and metastasis,inhibiting formation of tumor vessel and activity of telomerase,etc.It's possibly the result of synergistic effect by multi-pathway and multi-target.

研究表明午夜欧美一区二区，扶正培本藥物具有增強(qiáng)和調(diào)節(jié)機(jī)體免疫功能99riAV.cn、保護(hù)骨髓及提高機(jī)體造血機(jī)能、增加消化吸收功能麻豆国产原创视频在线，改善物質(zhì)代謝变态自拍日韩欧美在线观看网站视频、阻止基因突變、抑制腫瘤細(xì)胞增殖亚洲一级这片、誘導(dǎo)分化日韩性插、促使腫瘤細(xì)胞凋亡、抗腫瘤侵襲與轉(zhuǎn)移国产一级一级A一级A级、抑制腫瘤血管形成及腫瘤細(xì)胞端粒酶活性等多種作用怕怕怕18成禁人视频免费，其發(fā)揮的扶正作用可能是多途徑、多靶點(diǎn)聯(lián)合協(xié)同作用的結(jié)果黄色网址在线免费。