查询词典 geographic
- 与 geographic 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Adenophora populations was corresponded highly with their geographic distance (R^2=0.294, p.001), indicating that the geographic isolation is a main factor to block the gene flow of A. adenophora.
各紫茎泽兰种群间的遗传距离和地理距离之间高度相关(R^2=0.294,p.001),说明地理距离是影响种群间基因交流的重要因素。
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Faunistic composition analysis showed that geographic units in Anhui Province could be divided into two groups along a boundary from northern Dabie Mountain to Chaohu Lake. Indomalayan species accounted for 60% of the total species in all geographic unit groups, with an increase in the group's prevalence from north to south.
基于分布型物种数的地理单元聚类分析结果表明,安徽省鸟类地理分布区大致以大别山北缘-巢湖一线为界分为两大组,两组在区系成分上存在较大的区域分异;东洋型物种在整个安徽境内比例均占60%以上,同时呈现由北向南递增的格局。
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Methods Marshland areas near high endemic villages of schistosomiasis in the Poyang Lake region were selected. Corresponding map was digitized and (Landsat 5 TM) the image was corrected according to the digital map. The image where water and land shifted during floody and dry seasons was extracted and classified by unsupervised method. The image in dry seasons was calculated by both Normalized Difference Vegetation Index and Tasseled Cap model. Traditional snail survey was done at the same areas and recorded the geographic position by Geographic Position System. Some cultured lands inside the embankment and water pound in marshland areas were selected as control group. Results The image of pilot areas was classified into 10 classes.
方法选择鄱阳湖区内3个洲岛型血吸病重度流行村周围的洲滩地图进行数字化,在数字化地图的基础上分别对两张Landsat 5TM卫星遥感片进行校正,并提取出冬陆夏水洲滩部分,运用ERDAS IMAGINE软件对此洲滩进行计算机非监督分类、校正植被指数(Normalized Difference Vegetation Index, NDVI)和穗帽湿度变换指数(Tasseled Cap, TC)模型计算;用传统方法进行螺情调查,卫星定位仪记录有钉螺点的经纬度,同时选择部分堤内的农田和水溏作为对照点。
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Methods Marshland areas near high endemic villages of schistosomiasis in the Poyang Lake region were selected. Corresponding map was digitized and (Landsat 5 TM) the image was corrected according to the digital map. The image where water and land shifted during floody and dry seasons was extracted and classified by unsupervised method. The image in dry seasons was calculated by both Normalized Difference Vegetation Index and Tasseled Cap model. Traditional snail survey was done at the same areas and recorded the geographic position by Geographic Position System.
选择鄱阳湖区内 3个洲岛型血吸病重度流行村周围的洲滩地图进行数字化,在数字化地图的基础上分别对两张 L andsat5 TM卫星遥感片进行校正,并提取出冬陆夏水洲滩部分,运用 ERDAS IMAGINE软件对此洲滩进行计算机非监督分类(U nsu-pervised Classification)、校正植被指数(Normalized Difference Vegetation Index,NDVI)和穗帽湿度变换指数(Tasseled Cap,TC)模型计算;用传统方法进行螺情调查,卫星定位仪记录有钉螺点的经纬度,同时选择部分堤内的农田和水溏作为对照点。
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Arc/Info is a generic nonapplication specific approach to geographic information systems, allowing the software to address virtually any geographic application.
Arc/Info是地理信息系统中一个普通的、非应用性、特定的方法,允许软件从事任何地理的应用。
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The average sequence divergence between individuals was 0.0006, while the range within a population and between populations were both 0-0.0013. Fst values were 0.0704, 0.0491, and 0.0792 for Cox1, ND1, and the combination of both genes. These data showed significant genetic variances (P.05) among geographic populations. The taimen populations in Heilongjiang River could be divided into four subpopulations based on Fst values between these geographic populations. However, these populations shared one common haplotype (BH11) shown by haplotype network and haplotype distribution frequency analysis. This suggested that they evolved from a common ancestor (likely a population in the upstream of the Heilongjiang river) and shared common gene flows.
单倍型网络和AMOVA分析结果均表明黑龙江流域哲罗鲑存在显著的群体分化,Cox1基因、ND1基因及组合数据的群体间Fst分别为0.0704、0.0491、0.0792,均达到显著性水平(P.05),根据配对群体间Fst可以将黑龙江流域哲罗鲑群体分为黑龙江上游群体、呼玛河群体、乌苏里江群体、内蒙古伊敏河上游群体4个地理群。9个群体共享同一个单倍型(BH11),表明这些群体具有相同的演化历史,为同一个祖先群体演化而来。
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Partly because after entry into the WTO, National Geographic will embark upon China's shores like a cultural version of McDonald's, doubtless becoming trendy among China's youth and academics; and because I once personally tried to run a magazine whose mission was to propose a third-world, humane interpretation which could counter the American cultural viewpoint evangelized via National Geographic.
由于加入WTO后《国家地理》无疑将成为登陆中国的文化麦当劳、无疑将风靡于中国的少男少女和教授学者;也由于我本人曾试办过宗旨在于主张第三世界自己的文明阐释,对抗《国家地理》宣扬的美国文化观点的杂志_原来我曾以为自己不宜发言。
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To create a basic geographic information database, the realization of multi-scale, multi-type data based on geographic information to effectively manage and, in conjunction with social work, payment of application platform and build a county-wide platform for geo-spatial framework.
要建立基础地理信息数据库,实现对多尺度、多种类基础地理信息数据的有效管理,并结合金土工程开展社会化应用平台建设,建立全县地理空间框架平台。
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Hypernym geographical area , geographic area , geographical region , geographic region
随着维京人的袭击与他们9世纪时的定居潮,威塞克斯王室脱颖而出,成为全英格兰地区的支配者。。。。
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Hypernym geographical area , geographic area , geographical region , geographic region
威塞克斯哈代小说都是乡村题材,故事发生在他的家乡,。。。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。