地理
- 与 地理 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Senior high school geography textbooks ; Tourism geography of hinger normal deucation ; Construction of courses
高中地理教材;高师旅游地理;课程建设
-
History, physical geography as a modern physical geography, there are also a variety of different branches and areas of research are now more of historical climate, history, plant geography, history, landscape and historical hydrographic.
历史自然地理学如同现代自然地理学一样,也有各种不同的分支和领域,现在研究较多的是历史气候、历史植物地理、历史地貌和历史水文地理。
-
At the same time, Geo-Spatial System is a spatiotemporal system. Thus, the inbeing of Geo-Spatial can't be revealed until the concepts of time and space are integrated into one uniform framework.
同时,地理系统还是一个时空耦合系统,只有同时把时间及空间这两大范畴纳入某种统一的基础之中,才能真正揭示地理复杂系统的本质规律。
-
The result ofpairwise Fst and Neutrality tests revealed significant genetic differentiation amongfour populations,and evolution of mtDNA COI gene incompliance with the Neutralitytheory.The genetic distance was the biggest between HEB and JXL,and was thesmallest between SDT and JXL among the 4 populations.
遗传多样性研究采用了线粒体DNA COI基因序列、RAPD和PCR-RFLP三种分子标记研究大猿叶甲4个地理种群的遗传结构和群体遗传多样性。1、对长约335bp的mtDNA COI片段进行序列分析,在4个群体64个个体中,共发现37个单倍型,总变异位点35个,多态位点29个,含量(63.68%)大于含量(36.32%)。4个地理种群的核苷酸多样性指数分别为,0.082、0.035、0.099、0.186。
-
Most of the GIS are centered on spatial data.But they have poor ability to express objective geographical world intactly, perform high-level space analysis and put forward the decision scheme directly.The key reason is the traditional spatial data model cant describe the world exactly.
另一方面,今天的GIS已经具备了较强的数据存储、管理功能,但目前大多数GIS仍然是以数据为中心,在完整表达客观地理世界、进行高层次的空间分析和直接提出决策方案的能力方面还远远不够,导致这种情况的根本原因在于现有GIS的数据模型不能准确的表达客观地理世界。
-
Then, the paper studies the thought and technology of integrative network distributed of two kinds of information.
其次,研究了地理信息的网络发布技术,提出并实践了地理信息与后勤物资保障信息的一体化发布的思想和技术。
-
We should explore how to bring appropriate geography study evaluation into effect in geography education and teaching practice, in order to emphasize developmental and invigorative functions.
在地理教育和教学实践中探索如何进行适切性的地理习评价,以突出评价的发展性功能和激励性功能。
-
Both NJ and MP trees indicated a closer relationship in the western Atlantic Lutjanidae than in the South China Sea Lutjanidae.South China Sea Lutjanidae is basal in the NJ and MP tree and diverged before western Atlantic Lutjanidae.
这与所研究的笛鲷地理分布和地理隔离基本相一致,同时也说明中国南海笛鲷分化较早并且分歧较大[动物学报 52(3):514-521,2006]。
-
According to the absolute value of the coefficient in 3 the principal components,Marmot habitat selection'main factors were elevation、slope gradient、longitude(the absolute value of the coefficient respective were:0.860、0.740、0.712)and so on geography factor.Vegetation height and aboveground biomass have synergistic effect with geography factor.Distance from human disturbance and distance from road(the absolute value of the coefficient respective were:0.814 and 0.820) human activity factor were secondary factor.Vegetation coverage would named vegetation factor (the absolute value of the coefficient was:0.816) have very important influence to Marmota habitat selection.
根据三个主成分中载荷系数绝对值的大小可以判断影响旱獭生境选择的主要生态因子是海拔、坡度、纬度(载荷系数绝对值分别为:0.860、0.740、0.712)等地理因子,草高、地上生物量与地理因子又具有协同效应;距人为干扰距离、距公路距离(载荷系数绝对值分别为:0.814和0.820)人类活动因素是次要因子;盖度(载荷系数绝对值为:0.816)将其命名为植被因子,对旱獭的生境选择也具有重要的影响作用。
-
She used it to describe the "new" geography of overlaying or mashing up two or more sources of geographic information (e.g., webcams from Caltrans on top of a Google basemap).
她用这个词来形容重叠的&新&地理技术或者说将两种或多种地理信息的来源混合在一起。(比如,Caltrans的网络摄像头就在Google的地图上
- 推荐网络例句
-
We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
-
The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
-
This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。