A Partial evolution GA method uses PFIH (pushed forward insertion Heuristics) to produce the initial solution, and escaped the local minimal solution by parameter self-evolution.

提出的部分自適應(yīng)遺傳算法采用PFIH來(lái)產(chǎn)生初始解天堂资源中文最新版，克服了遺傳算法參數(shù)設(shè)置主觀的弊病免费的色哟色哟网站，運(yùn)用了自我進(jìn)化的思想來(lái)改進(jìn)遺傳算法中涉及的參數(shù)設(shè)定福利影视亚洲影视在线观看。

The secondary industry dispersing to suburb and the tertiary industry dispersing to suburb are the outcome of both regulating of shanghai industrial policy and out-migrating of the secondary industry, and a process of the metropolis self-evolution under the background of marketing economy, in which urban functions are diversified and integrated, and it is also in accordance with the general law of urban industry spatial evolution.

上海中心城區(qū)的第二產(chǎn)業(yè)向郊區(qū)擴(kuò)散国产偸第一页，第三產(chǎn)業(yè)向中心城區(qū)邊緣區(qū)擴(kuò)散99玖玖玖精品国产，受產(chǎn)業(yè)布局政策調(diào)整和城市不同區(qū)域功能分化與職能轉(zhuǎn)移的共同推動(dòng)国产精品对白交换。

Responses to the selection pressures incurred by the novel abiotic and biotic factors in introduced ranges are primary causes for alien species evolution, although other factors such as intra- and inter-specific hybridizations, genetic shifts can also cause evolution.

種內(nèi)或種間雜交、遺傳漂變国产特级毛片无码专区、新環(huán)境帶來(lái)的新的選擇壓力等是促使外來(lái)種發(fā)生進(jìn)化的重要原因亚洲爆乳AAA无码专区。在入侵地，響應(yīng)來(lái)自非生物和生物因素的選擇壓力是外來(lái)種發(fā)生適應(yīng)進(jìn)化的主要原因欧美老妇乱子BBBBBBBW。

Based on the study of chronology and geochemistry of Cd in sediments of the Dongting lake area, we have established an ARIMA model of Cd and Cd/Ca in Quaternary and Holocene period respectively, and discussed Cd evolutionary regularity according to the fitted value and predicted value of the model The results revealed that the Cd evolution has remarkable periodicity of ecogeochemistry cycles, and is correlated with the climate change of alternative cold and warm Cd/Ca is changed with climate, from which the evolutionary history of regional ecogeochemistry can be inferred The changes of Cd and Cd/Ca are basically simultaneous, which showed that the change of Cd is mainly a natural evolution Cd in sediments will rise in the next 30 years and then tend to decrease From the regularity of ecogeochemistry indexes and global environment variation, it is concluded that the natural environment is the dominant factor affecting the Cd deposition

在對(duì)洞庭湖區(qū)沉積物鉆探取樣的年代學(xué)和地球化學(xué)研究基礎(chǔ)上CaoPoron草棚在线视频，分別建立第四紀(jì)和全新世時(shí)期Cd和Cd/Ca的時(shí)間序列演化ARIMA模型，并據(jù)模型的擬合值及未來(lái)預(yù)測(cè)值對(duì)區(qū)域地球化學(xué)環(huán)境中Cd的演化規(guī)律進(jìn)行了探討丰满又黄又爽少妇毛片，結(jié)果顯示區(qū)內(nèi)Cd的演化有較顯著的周期性--環(huán)境地球化學(xué)旋回免费进入黄色网站，與氣候多次冷暖的交替有關(guān)；沉積物Cd/Ca受氣候環(huán)境等控制色色婷婷色婷色色，分析該比值的變化規(guī)律可推測(cè)區(qū)域環(huán)境地球化學(xué)的演變歷史日韩一区二区在线视频观看；Cd和Cd/Ca兩者的變化基本同步，說(shuō)明該區(qū)Cd的演化主要為自然演化www.99riav.com；未來(lái)30年內(nèi)沉積層的Cd含量仍有逐漸增高的趨勢(shì)国产精品视频一区二区三区无码乱伦，之后轉(zhuǎn)為降低。從本區(qū)環(huán)境地球化學(xué)指標(biāo)的時(shí)間變化規(guī)律及其與全球環(huán)境變化的相關(guān)聯(lián)中說(shuō)明自然條件是區(qū)域鎘等元素沉積的主控因素。

Specialties include research areas such as chemical evolution, planetary biology, space science and medicine, and the origin and evolution of life.

該協(xié)會(huì)的專家來(lái)自各個(gè)領(lǐng)域欧美电影A片一区二区，包括化學(xué)進(jìn)化国产激情性爱、行星生物學(xué)、空間科學(xué)人人看人人膜人人操，以及生命的起源和進(jìn)化等日韩中美精品中文字幕视频。

The objectives of this subprogram were (1) generalization of data related to problems of biosphere origin and evolution accumulated by geneticists, molecular biologists, zoologists, botanists, paleontologists, microbiologists, geologists, chemists, and archaeologists;(2) search for new interdisciplinary approaches to biosphere origin and evolution;(3) development of a lingua franca understandable by experts in various fields, which would allow apprehension of results concerning the topic obtained in allied sciences.

這個(gè)子程序分別為：（1）涉及生物圈起源和進(jìn)化遺傳學(xué)家積累的數(shù)據(jù)，概括問(wèn)題的目標(biāo)精品国语国语刺激对白在线，分子生物學(xué)家亚洲欧美日韩区中文字幕，動(dòng)物學(xué)家，植物學(xué)家国产无码精品一级片，古生物學(xué)家国产一级aⅴ无码免费，微生物學(xué)家，地質(zhì)學(xué)家丰满的free毛茸茸的videos，化學(xué)家和考古學(xué)家日韩免费爱插摸视频，（2）尋找新的跨學(xué)科的方法對(duì)生物圈的起源和進(jìn)化；（3）對(duì)在通用語(yǔ)言囯产黄色在线视频，各個(gè)領(lǐng)域的專家可以理解的發(fā)展国产三级精品三级，這將使有關(guān)該專題取得的成果逮捕有關(guān)的學(xué)科。

So the evolution of the tidal-basin is a reduction of the whole tidal flat, which changes and evolution can provide important evidence for the whole Radiating Sandbanks.

位于潮間帶的條子泥沙洲面積廣闊五月综合色色，不僅具有在平行于岸方向的由西向東逐漸過(guò)渡的地貌分帶性特征思思99re6精品视频免费观看，同時(shí)也具有在垂直于岸方向的由北向南逐漸過(guò)渡的地貌分帶性特征。

Abstract」By the approaches of index and explanation of cause and effect,with the statistics in all kinds of yearbooks edited by the authorities ,in comparisonwith some scholars'same studies about other countries or areas ,this article analysesthe impacts of modernization on the evolution of litigation rates in China,1978—2000,and tests the theoretic hypothesis about the relations between social developmentand evolution of litigation established by some foreign scholars.

內(nèi)容提要」本文運(yùn)用指標(biāo)的方法和因果解釋的方法国模AⅤ私拍一区二区，針對(duì)國(guó)外學(xué)者提出的有關(guān)社會(huì)發(fā)展和訴訟率變遷的關(guān)系的理論假設(shè)最新在线国产，參照國(guó)外學(xué)者對(duì)其他國(guó)家和地區(qū)這種關(guān)系的經(jīng)驗(yàn)研究，利用政府出版的各種年鑒中的統(tǒng)計(jì)資料欧美一级特黄大片在线播放一，分析了中國(guó)大陸1978—2000年間現(xiàn)代化發(fā)展對(duì)民事經(jīng)濟(jì)訴訟率變遷的影響一级特黄AAA片免费女。

It is shown that the M×N ChG beams in turbulent undergo three stages of evolution with increasing propagation distance,and turbulence accelerates the evolution of three stages.The turbulence results in a spreading and degradation of the maximum intensity in the far field.But β-parameter decreases with increasing beam numbers M,separate distances xd and beam parameter δ.And there exists optimal values of xd and δ,and SR of the corresponding M×N ChG beams reaches its maximum.

研究表明：在湍流大氣中，雙曲余弦高斯列陣光束的傳輸將經(jīng)歷三個(gè)階段的變化日韩欧美一级A片在线，并且湍流使得光束傳輸經(jīng)歷三階段的進(jìn)程加快国产精品一在线观看；湍流導(dǎo)致雙曲余弦高斯列陣光束擴(kuò)展、最大峰值光強(qiáng)下降97人人摸,人人操，但是美女黄色国产网站，β參量隨光束數(shù)目M、相鄰子光束間距xd和光束參量δ的增加而減少淫荡丝袜美腿激情，即光束擴(kuò)展受湍流的影響減衋成黄视频免费看。徊⑶夜彝ヂ衣资悠狄磺那嬖谧罴褁d和δ值使得Strehl比取得極大值老熟妇喷水一区二区三区。

This dissertation comprehends and grasps the ancient Graeco-Roman literature and culture, and the Hebrew-Christian literature and culture, discloses their opposite and complementary features, thus puts in order the gradual progression of the mother motif of"man"in the evolution of the culture and civilization of the Western literature from ancient Greece to the 18th century, and explores their in-depth implication of the human nature and the connotation of culture, in order to construct the basic frame of the evolution of the concept of"man"in the Western literature.

古希臘—羅馬文學(xué)體現(xiàn)了原始初民無(wú)窮的生命活力欧美日韩亚洲二视区，而希伯來(lái)—基督教文學(xué)既抑制人的原始生命力，又表現(xiàn)出對(duì)人的理性本質(zhì)的追尋欧美精品日韩国产一区原创色，既有人的主體性的萎縮亚洲精彩视频一区二区三区，又有人對(duì)自我理解的進(jìn)步與升華。