geographical population 中文意思是什麼

geographical population 解釋
地理種群
  • geographical : adj. 地理學的,地理的。adv. -ically
  • population : n. 1. 人口;人口總數;全體居民;人口的聚居。2. 物的全體[總數];【生物學】蟲口;種群(量);群體;族,組,個數;【統計學】對象總體,全域。3. 【物理學】布居;密度。4. 〈罕用語〉殖民。
  1. Geographical distribution of population

    人口的地理分佈
  2. Variation in population characteristics across a geographical area ; may be related to environmental gradients or may have no functional significance

    族群特性在穿越一個地理區不同的地理環境之間之變異性。
  3. For strategic planning purposes, projections of geographical distribution of population and employment by transport study zones for more distant future are prepared in accordance with specific scenarios on future land - use strategies

    人口及就業分佈推算數字為進行策略性規劃工作,本署按照未來土地用途策略的特定方案,按各個運輸研究區編制了較為長遠的人口及就業分佈推算數字。
  4. The rise and development of anyang, capital city of the yin dynasty, is closely related with the relatively favorable natural environment and geographical factors such as agriculture, transportation, population, basis of history culture and so on

    摘要殷都安陽的興起和發展與安陽一帶相對優越的自然環境和農業、交通、人口、歷史文化基礎等地理因素有著較為密切的關系。
  5. The result of the cluster analysis at the individuals level shows that most of the individuals from different populations cluster together and the individuals from one or two populations does n ' t emerge in some phenons, which means that certain degree of morphological and genetic differentiation occurred among populations. this also reflects that there is genetic heterogeneity among individuals or the variation of micro - habitats in a same population. from cluster analysis at the population level we found that there is obvious differentiation between the populations from east hot spring and the populations from other places, this differentiation probably caused by the geographical isolation among those populations

    對所測量的形態特徵的數據在個體水平上進行聚類結果表明,同一種群的個體並不是完全有序地聚在一起,而不同種群間的個體常無序地聚在一起,同時也有一些大的表徵群不出現某些種群的個體,說明部分種群間有一定的分化,這也反映了種群內部個體間的遺傳異質性或由於種群內部微生境的差異導致的種群內個體間的形態異質性。
  6. A historical and geographical investigation into liuhuzhou from the perspectives of its geographical environment, animal husbandry economy, population as well as geopolitics brings to light the military and political situation in the northern frontiers and the relationship among nationalities in hequ area in the tang dynasty

    本文著重從地理環境、畜牧經濟、人口數量和地緣戰略等方面,考察六胡州設置前後的歷史地理背景,力求揭示當時的北疆軍政局勢與河曲內外的民族關系狀態。
  7. On the basis of the problems of the current traffic volume forecast on the high - type highway in our country. this paper has a survey on hebei province ' s and handan city ' s current traffic volume on the high - type highway and their geographical locations, natural resource distributions, social economy and population growing and studies these relative elements with traffic volume

    本文基於我國目前高等級公路交通量預測中存在的問題,對河北省暨邯鄲市現有的高等級公路交通量的增長、分佈情況,及其地理位置、自然資源分佈、社會經濟、人口增長等影響交通量的主要因素進行調查研究。
  8. Ever since the first person said and proved that the number of births or crimes is subject to mathematical laws, that certain geographical and politico - economical laws determine this or that form of government, that certain relations of the population to the soil lead to migrations of peoplesfrom that moment the foundations on which history was built were destroyed in their essence

    自從有人宣布和證明,出生率和犯罪率服從數學法則,一定的地理條件政治和經濟條件決定這種或那種管理形式,人口和土地的一定關系造成民族遷徙從此,歷史賴以建立的基礎實際上被摧毀了。
  9. However it may be resisted by the innovator, innovative target and surroundings etc. the accomplishment of education innovation needs innumerable conditions ( namely the required innovational conditions ). in reality, the conditions are not idealized enough to the innovation. some of the conditions may be helpful to the innovation, while some are resistant elements which can be divided into agent, management, target, client and environment included social factors ( such as politics, economics, culture and population ) and natural factors ( geographical environment )

    據阻抗因素與改革活動之關系,有人將阻抗分為五大類型,而每一類阻抗又有若干子阻抗因索:改革代理人(昭ent )囚素;改革管理因素;改革對象o呷et )囚累;改革當事人( client )囚索;改單的環境囚索,又分社會因素(如政治、經濟、文化和人口)和自然囚索(如地理環境) 。
  10. It may be argued that each jurisdiction should have the right to establish its own environmental standards and assessment criteria which apply in its own area. however wwf hong kong believes that in view of the fact that many features of the environment of the estuary are common to all jurisdictions eg : the population of chinese white dolphins and the fish populations it is important that common standards should apply to all jurisdictions. the criteria, assessment methods and mitigation measures should be the same across the whole geographical area of potential impact

    盡管有人主張每個管轄范圍都有權制定適用本區的環境及評估標準,然而,世界自然基金會認為鑒於三地的三角洲環境共通之處甚多如中華白海豚種群和魚類種群等,因此有關管理準則必須適用於所有管轄區,而面對相同影響的地理區域亦應採取相同的準則評估方法和補償措施。
  11. Mu cheng is an only border village with ethnic in longling - a state grade poverty - stricken county, with its peculiar natural condition, population of multi - ethnic and geographical location

    摘要龍陵縣是國家級貧困縣,木城鄉是全縣唯一的邊境民族鄉,具有特殊的自然地理條件、民族情況、區位情況。
  12. The results showed isozymes electrophoresis of ruditapes philippinarum had distinct specific of geographical population

    結果表明,菲律賓蛤仔的同工酶電泳結果具有明顯的地理群體特異性。
  13. In recent years, with those cases of studying population problems by geographical information system ( gis ) technology increasing, population has been vital content of gis application

    近年來,結合地理信息系統技術來研究人口問題的案例逐漸增多,人口研究已成為地理信息系統應用的重要內容之一。
  14. Isolating mechanism structural, physiological, behavioral, genetic, geographical, or other factors that restrict the interbreeding of one population with another, hence restricting gene flow

    隔離機制:由於結構、生理、行為、遺傳、地理或其它因素限制了一個種群與另一種群雜交的機制,從而限制了基因的流動。
  15. In order to supply a basis for uniting the reference value standard of chinese old men s hematocrit, a research is made on the relationship between the reference value of chinese healthy old men s hematocrit and five geographical factors, which are determined by the way of wintrobe laws. it is found that altitude is the main factor affecting the reference value of chinese old men s hematocrit. as the altitude increases gradually, the reference value aslo increases gradually, and the correlation is quite obvious. applying the method of mathematical regression analysis, a regression equation is given. if geographical values are obtained in some area, the reference value of chinese old men s hematocrit of this area can be reckoned by regression equation. furthermore, according to the similarity of the reference value, taking the altitude as the main dividing basis and considering effects of other geographical factors and population distribution, china can be divided into six regions : qingzang, southwest, northwest, southeast, north and northeast region

    為制定中國老年男性紅細胞壓積參考值的統一標準提供科學依據,收集了中國各地用溫氏法測定的健康老年男性紅細胞壓積參考值,並對其與地理因素的關系進行了研究,發現海拔高度是影響老年男性紅細胞壓積參考值最主要的因素,隨著海拔高度的逐漸增大,老年男性紅細胞壓積參考值也在逐漸增大,相關性很顯著.用逐步回歸分析的方法推導出了一個回歸方程.如果知道了中國某地的地理因素,就可以用回歸方程估算這個地區的老年男性紅細胞壓積參考值.依據老年男性紅細胞壓積參考值與地理因素的依賴關系,把中國分為青藏區、西南區、西北區、東南區、華北區、東北區等6個區
  16. Using un - weighted pair - group method, the population living in similar ecological conditions and with close geographical distance clustered first

    聚類分析表明,相似的生態條件及直線地理距離較近的種群具有優先聚類的趨勢。
  17. A participant suggested that seats returned by geographical constituencies should be evenly allocated in accordance with population size

    有嘉賓認為分區直選議席要以人口平均分配。
  18. The spd model is made by the ins titute of geographical sciences and natural resources research of chinese academy of sciences. it combines social economic factors, such as city and transportation foundational facilities, with nature factors, for example the digital elevation model ( dem ) and net primary productivity ( npp ) of plants to simulate the spatial distribution of population density of china by the advanced grid generation technology

    中國模擬人口密度模型是由中國科學院地理科學與資源研究所首先提出的,這個模型試圖利用先進的格網生成技術,將城市、交通基礎設施等社會經濟因子和陸地數字高程( dem ) 、陸地植被凈第一性生產力( npp )等自然因子相結合,通過模型的反演,模擬某一時期的中國人口密度空間分佈狀況。
  19. We think, during the regional development, nature resources and geographical environment, population, capital ( money or fund ) and technology, these four factors just make up of the abstract model or economical model, domestic policies, culture and historical tradition, interactions with other significant regions, these three middle factors form further development model which has characters in particular region under special ground

    區域發展模式的構建,是以自然資源和地理環境、人口、資金和技術四種因素的組合為基礎,而要形成特定地區、特定社會背景下的具有特色的經濟社會發展模式,還要通過國內政策、文化因素和歷史傳統、該區域與其他區域的互動關系這三個中介變量的作用,對上述四個因素加以組合和整合。
  20. Shanghai has its advantage of unique geographical position, with an area of 520 square kilometers and a population of 14 million

    自改革開放以來,中美在各領域真誠合作並取得進步。
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