The physical maps of mtDNAs from N.taihuensis Chen,Salvelinus taxa and Salmo salar were analyzed.Genetic distances between mtDNAs were calculated by the formula of Nei and Li(1979).Phylogenetic reconstruction method,UPGMA,was used to analyze the genetic relationships and the molecular dendrogram was established and revealed:the genetic distance between Salvelinus taxa and Salmo salar is 12.23% and that between N.taihuensis Chen and Salvelinus taxa-S.salar is 21.36%.Thisc indicates that Salangidae diverged from Salmoninae earlier.

比較了鮭形目3種魚的線粒體DNA物理圖譜97精品久久久中文字幕免费，根據(jù)限制性位點差異法計算它們之間的遺傳距離，利用UPGMA聚類分析法構(gòu)建分子聚類圖，結(jié)果表明：紅點鮭屬與大西洋鮭先聚在一起，再與太湖新銀魚相聚18禁黄无遮挡网站免费-百度，前兩者間遺傳距離為12.33%，親緣關(guān)系較近亚洲最大黄色网站在线，太湖新銀魚與這兩者間的遺傳距離為21.36%国内精品久久,久久久久精品，親緣關(guān)系較遠(yuǎn)69人人操人人爱，表明銀魚科與鮭科分離較早。

From the analysis of the magnetic susceptibility,TOC,TN,pigment,organic car-bon isotope ,HI,saturated hydrocarbon and 14C dating etc. of the sediment samples from coresof two boreholes in the Taihu lake,a knowledge of the evolution of paleoenvironment of thelake during the last 14ka is achieved. The results show that the lake has undergone the fol-lowing stages .. The Lake was at a low level ,or even became exposed during 14.3-13.3kaBP,reflecting an arid climate. There existed a transitional stage during 13.3-12.4kaBP,the climate being slightly warm and wet. There are indications of a cold and dry climate around 11.5kaBP,probably corresponding to the Younger Drays event ,comparable with other areas in east China.

本文根據(jù)東西太湖短柱巖芯的沉積物的物理国产精品免费福利久久、化學(xué)、生物指標(biāo)的綜合分析黄色美女操，討論了該區(qū)距今14ka來的古氣候變化過程黄色的视频国产在线观看，結(jié)果表明14.3-13.3kaBP，太湖水位低99riAV1国产精品视频，環(huán)境指標(biāo)甚至表現(xiàn)為暴露特征所有免费av网址，反映了氣候干旱：13.3-12.4kaBP，為偏暖濕的過渡階段国产在线视频超彭；該孔柱270-280cm(11.5kaBP左右)各類指標(biāo)均明顯更映冷干特征色色色城市，可能是Younger Drays事件的記錄，與我國東部其它地區(qū)有可比性女人的奶头(无遮挡)免费；約10.9-10kaBP色香视频最新地址，這一時期是整個研究時段內(nèi)一個較顯著的溫暖期。

The Wuxi Tai Lake petrifies the equipment factory locates shore the scenery beautiful Tai Lake, in recent years along with society＇s reform and open policy, the company rapidly developed into one by the national Ministry of Labor, the mechanical ministry of industry, Ministry of Chemical Industry, the province labor bureau fixed point design, makes one, two kind of pressure vessels, the chemical equipment specialized factory.

無錫太湖石化裝備廠位于風(fēng)景秀麗的太湖之濱亚洲福利一区二区三区美女导航，近年來隨著社會的改革開放九色91popny丨熟女，公司迅速發(fā)展成為一個由國家勞動部、機械工業(yè)部AA级毛片视频免费观看、化工部美女自慰网站黄色、省勞動局定點設(shè)計、制造一狼友视频免费看、二類壓力容器黄页网站免费观看视频大全、化工設(shè)備的專業(yè)廠家。

The two courts in Jiangsu are near Lake Tai, considered one of the three most polluted lakes in China; in 2007, it saw a toxic-algae bloom that made headlines around the world.

江蘇的兩個環(huán)保法庭設(shè)在太湖附近天美传媒无码，太湖被認(rèn)為是中國污染最嚴(yán)重的三個湖泊之一曰批全过程免费视频观看1000。

Adjacent to Suzhou Bypass Expressway, the headquarters of group is situated at the bank of picturesque Tai Lake where the modern far-looking humanistic wisdom and historically deposited nimbus naturally harmonize.

集團總部位于風(fēng)光旖旎的太湖之濱，緊鄰蘇州繞城高速公路」磺镁妹铮現(xiàn)代前瞻的人文智慧與千年沉淀的太湖靈氣在這里自然融合黄色片黄色的视频。

Adjacent to Suzhou Bypass Expressway, the headquarters of group is situated at the bank of picturesque Tai Lake where the modern far-looking humanistic wisdom historically deposited nimbus naturally harmonize.

集團總部位于風(fēng)光旖旎的太湖之濱，緊鄰蘇州繞城高速公路〕赡耆嘶粕悠低荆現(xiàn)代前瞻的人文智慧與千年沉淀的太湖靈氣在這里自然融合国免费自拍视频。

Finally, NLH was selected to inverse the spatial distribution of chlorophylla concentration using MERIS fluorescence remote sensing model, and the result objectively reflected the spatial distribution pattern of chlorophylla concentration in Taihu Lake.

最后選取NFH進行MERIS熒光遙感模型的太湖葉綠素a濃度的反演，其結(jié)果客觀地反映了太湖水體葉綠素a濃度的空間分布格局亚洲人人插。

There, the Taihu Lake is at its best: the vast expanse of blue waters is dotted by fishing boats against an enchanting background of mist-shrouded hills.

距市區(qū)七公里的太湖梅梁景區(qū)是太湖風(fēng)景之精華欧洲一级人与嘼视频免费播放，碧波萬頃，漁帆點點又粗又大又爽视频，湖光山色令人陶醉三级黄韩国性爱。

There was the same horizontal distribution for the abundance and biomass of ostracods in 9 sampling areas, and then the high abundance and biomass appeared in the east of Tai Lake (such as East Tai Lake, Eastern Coastal Belt and Gong Bay) because of the feeding and behavior habits of ostracods. Among the 9 areas, except for Meiliang Bay and Gong Bay, there was similar seasonal pattern for abundance and biomass in Tai Lake.

fabaeformis和塔爾薄麗星介的自身繁殖力是造成梅梁湖和貢湖中介形類豐度和生物量間存在差異的主要原因800av..com，但兩湖區(qū)中介形類豐度和生物量在整個太湖中所占比重有限，所以不影響太湖總體介形類季節(jié)變化趨勢亚洲熟女福利，四個季節(jié)中介形類的豐度和生物量均值總體呈現(xiàn)出秋＞夏＞冬＞春的規(guī)律国产精品国产自线拍免费下载。

Moreover it is applied to Taihu Lake, and the morphological characteristic of wind-driven current is discussed.

并以太湖為例，對模型作了檢驗永久性爱视频一区二区，分析了均勻www無码视频、定常風(fēng)場持續(xù)作用下太湖風(fēng)生流場的形態(tài)特征。