population data 中文意思是什麼

population data 解釋
人口資料；人口數據
  • 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。
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  1. He used aphid fecundity data to elucidate the theoretical effects of antibiosis on insect population dynamics.

    他利用蚜蟲繁殖力資料說明了抗生作用對蟲口動態的理論效應。
  2. In the normal population, the number of cgg repeats in fmr1 is highly polymorphic with the variation ranging from 6 to 54. such statistical data are obtained from caucasia people

    Fmri基因cgg重復次數在正常人中呈高度多態性，變異范圍n 6 sd ，這一變異在正常人群體中的分佈情況的統計數據主要來自高加索人群體。
  3. Lung cancer deaths in 1948～1949 and data from the population census of 1950 were utilized.

    人們利用了19481949年的肺癌死亡數和1950年人口調查的資料。
  4. The initial aid programme was heavily oriented towards gathering population data, since many countries were conducting a census for the first time.

    最初的援助方案主要著重於搜集人口數據，因為許多國家都還是第一次進行人口普查。
  5. This thesis gives some research on chongqing city ' s population data by several models, which reveals the population problem. the last chapter analyzes the temporary habitant population by the statistics methods

    本文根據已有的人口數據對重慶市目前的人口狀況給出了幾方面的研究，建立了多個模型，初步了解了目前的人口問題，為未來人口的發展提出了一些設想。
  6. The department of ecology and biodiversity of the university of hong kong has been appointed to carry out the 2001 - 02 programme. the main aspects of monitoring include sampling of marine benthic animals, analysing bird population data, habitat extent and conditions. cross reference will be made to environmental data such as mudflat sedimentation, water quality, sediment quality and land use changes

    香港大學的生態學及生物多樣化學系，獲委派進行二零零一至零二年度的計劃，主要監測范圍包括抽樣調查海洋底棲動物、分析鳥類種群數據、生境分佈及狀況；亦會參考相關的環境數據，例如泥灘的沉積情況、水質、沉積物的質素、土地用途改變等，作為對照。
  7. An empirical analysis is made with the population data of the us cities to verify the theory and models developed in this paper, which will contribute to reconcile the apparent difference between the hierarchical step - like frequency distribution of city sizes suggested by central place theory and the smooth curve reflected by the work on the rank - size rule

    多重zipf維數模型不僅可以有效地統一中心地的等級階梯與位序-規模法則反映的連續分佈，而且可以揭示城市體系演化的更多信息和隱含法則。以美國城市體系1998年的數據為實證對象，給出了城市規模分佈的多分維
  8. We got the spatial distribution map of population density by spatial interpolation, in which the population data are distributed on the grids. the results of the distribution of interpolated based on gis is closed to a real population distribution. the combination of the spatial interactive models and a shortest path algorithm for public transit network is analyzed by supermarket ' s accessibility based on pedestrianism and public transit. this methods may be used to investigate potential supermarket ' s locations. the quantitative analysis about the supermarket ' s market area is realized based on trade mode of lashmanan and hansen, which mainly includes spatial distribution of population, traffic accessibility and free competition between different firms

    文中應用空間內插技術實現了人口數據空間分佈化，將人口數據通過空間插值分佈於研究區域內，使人口空間分佈更接近實際；應用公交最短路徑演算法及空間相互作用模型實現了基於步行和公交出行的超市可達性，將交通對超市選址的影響定量化，方便了方案的比選；在綜合考慮人口空間分佈、超市交通可達性、現有零售商業競爭態勢的基礎上，基於拉、漢購物模式實現了超市商圈定量分析。
  9. But the census is an enormous system engineering in a scale and it need longer time with the enormous manpower, material resources and financial power. it has longer renewing period, so we ca n ' t acquire the dynamic population data in time

    而人口普查又是一個規模巨大的系統工程，牽扯麵廣，需要耗費較長的時間和巨大的人力、物力和財力，同時更新周期比較長，不能獲得及時、動態的人口數據。
  10. The fourth chapter analyzes the population data of temporary habitant with regression method, according to district and economic difference. the conclusion provided for develop policy makers is that chongqing should accelerate the pace of economic development, attract more non - native people. the last chapter gives some regression analysis and modifies the regression model through residual analysis

    第五章根據與外來人口的數量有關的幾個地區經濟發展因素給出了統計分析，先變量選擇，建立回歸模型，然後通過殘差分析進行模型診斷，檢驗異常值，進而對回歸模型進行了重建。
  11. By combining spreading models, population data extracted from real internet worm epidemics, and measured models of internet topology, we have shown that any reactive worm defense will require extremely widespread deployment and very short reaction times ( a few minutes or less )

    通過結合傳播模式、數量等從實際的網際網路蠕蟲的傳播得來的數據，以及對網際網路拓撲結構的測量，發現任何反應式的蠕蟲防禦需要廣泛的部署和非常短的反應時間（即分鐘或更少） 。
  12. Most important of all, results of the censusesby - censuses are the benchmark data for the compilation of population estimates in the population data system

    而最重要的是，人口普查和中期人口統計的結果，是人口數據系統中編制人口估計的基準資料。
  13. The department of health produces timely and comprehensive statistics on health status and disease surveillance of local population. data sources include registration of vital events, statutory notifications of infectious diseases, sentinel surveillance systems, population health surveys and other studies

    ?生署致力編制有關本港市民健康狀況及疾病監察的適時及全面統計數據，資料來源包括生死注冊、法定須呈報的傳染病紀錄、定點監察系統、健康普查及其他研究。
  14. Base on the population density we classify the population data with classification method, and then analyze each cluster of data

    主要是對市內人口密度分類，討論各個分類人口特徵。
  15. This document provides some additional background information on hartford, population data and retail market information

    這份資料會提供哈特福德的人口數據和零售市場上的附加背景資料。
  16. Specification for resident population management information - part 19 : code of data exception for resident population data exchange packages

    常住人口管理信息規范.第19部分:常住人口管理信息交換數據異常類型代碼
  17. Specification for resident population management information - part 20 : code of package exception for resident population data exchange packages

    常住人口管理信息規范.第20部分:常住人口管理信息交換數據包異常類型代碼
  18. Because our country is broad and natural environment is various, the sampling population data ca n ' t reflect the condition of national population distribution accurately

    由於我國面積遼闊，自然條件多種多樣，因此人口的抽樣調查數據並不能準確的反映全國各地人口的實際分佈狀況。
  19. World development report, 1984, recovery or relapse in the world economy ? population change and development, population data supplement, world development indicators, the world bank, washington, d. c

    《 1984年世界發展報告：世界經濟是在復甦還是繼續衰退？人口變化和發展，人口資料附件》 ，世界發展指標，世界銀行，華盛頓特區。
  20. After textual criticism, the paper corrects some wrong records and supplements some population data, then reasons the total population of yunnan in the early, middle, late stage of qing dynasty, discussing some explanations of today ' s experts

    通過考證有關史料，糾正了部分錯誤記錄，補充不完整的人口數據，從而推理出清代前、中、後期雲南人口的總數，並對今人的某些詮釋提出商榷。
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