population estimate 中文意思是什麼

population estimate 解釋
人口估計
  • 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。
  • estimate : vt 1 估計，估算；估價；估量。2 評價，評斷。3 〈古語〉尊重。vi 估計，估價。n 1 估計;預測；〈英國〉...
  1. The random amplified polymorphic dna ( rapd ) and inter - simple sequence repeat ( issr ) analysis were used to estimate population genetics of fenneropenaeus chinensis. we analyzed the genetic diversity and genetic structure of the populations, and also studied the genetic divergency among populations and geographic populations. the main results shown as follows : 1

    本文以中國對蝦（ fenneropenaeuschinensis ）野生群體為研究對象，採用rapd和issr分子標記技術，進行了群體遺傳學的研究，對中國對蝦野生群體的遺傳多樣性及群體遺傳結構進行了分析，研究了中國對蝦各野生群體之間的遺傳分化情況。
  2. Without clear information on nesting, it has been hard to estimate the population of marbled murrelets

    由於沒有關于巢穴的確切資料，很難估計帶大理石條紋的小海鴨的數量。
  3. Multiple comparison method and similarity coefficient method were developed to estimate population size of the giant panda. the chi - square testing was used to determine the relationship between the occurrence of pandas and the type and intensity of human disturbance. habitat selection of the giant panda and impacts of human disturbance, such as logging, livestock grazing, herb collecting, poaching, road building, were quantitatively analysed by habitat selection index of manly

    同時還利用manly （ 1993 ）的選擇指數（ selectionindex ） ，定量分析王朗大熊貓對生物和非生物生境因子的選擇，特別是分析如採伐、放牧、采藥、偷獵、修路等人類干擾對大熊貓及其生境的影響，從而為保護區大熊貓的管理提供依據，將造成大熊貓瀕危的人類干擾降至最低。
  4. From the viewpoint of the interactive relationship between modern pension scheme and productivity, this paper observed the function and prospect of occupational pensions in china within a background consisting of population structure, labor productivity, and finance environment, utilized simulation and scenario analysis in actuarial models to estimate and analyze the effect of occupational pensions in the replacement rate of urban retired employees, then pointed out the magnification effect of occupational pensions in increasing the replacement rate and the higher efficiency in improving retirement income of urban retired employees. it also predicted the size expectation of occupational pensions during 2002 - 2010 in china, described the function of occupational pensions in developing the capital market and improving the labor productivity, especially emphasized the higher probability of occupational pensions to play the role of institutional investors compared with basic pension. in short, this paper proved the positive meaning of developing occupational pensions from micro - level and macro - level respectively, and brought forward corresponding policy suggestions

    本文立足於現代社會養老保險制度與生產力之間的互動關系這一視角，把對我國企業年金作用與發展空間的考察置於包括人口結構、勞動生產率、金融環境等諸多因素的經濟大背景下，在精算模型中運用模擬（ simulation ）和情景分析方法，對企業年金對我國退休職工養老保險收入替代率的影響進行了定量分析和預測，指出了企業年金在提高退休職工收入替代率方面的放大作用，以及比基本養老保險在提高退休職工收入方面的更高效率；並對我國企業年金2002年- 2010年的預計發展規模做了預測，闡述了企業年金對我國發展資本市場和提高勞動生產率的意義，著重指出了企業年金較之基本養老保險基金充當資本市場機構投資者的更大可能性。
  5. Its purpose is to estimate the parameter of population, offer decision service and meet the social demand

    其目的是通過對樣本數據的加工處理，估算調查總體參數，提供決策服務，滿足社會需求。
  6. Note : 1. population figures are approximate, based on the monthly population estimate of december 1, 2004 compiled by the ministry of internal affairs and communications ( population eligible for driver ' s licenses = 108. 7 million persons )

    注：人口數量引用總務省統計局「人口估算月報」中的截止到2004年12月1日的估算值（駕駛執照適齡人口為108 ， 680 ， 000名） 。
  7. This week, the national population clock at the united states census bureau reached 300 million. this is only an estimate - - the next official count is in 2010

    這周，放置在美國人口普查局的計數鐘顯示人口已經達到了3億。這個只是粗略的估計，下一次官方統計是在2010年。
  8. Using better prior estimate, the theory of brower degree and coincidence degree, the existence of positive periodic solution of a kind of neutral population model with multiple delays was studied, some sufficient conditions were obtained, which improve of the relational theorem

    摘要通過更精確的先驗估計，利用重合度理論中的連續定理，研究了一類時滯種群模型的周期解，獲得了這類模型存在正周期解的充分條件，所得結果推廣了有關結論，並使條件有所減弱。
  9. From " hong kong in figures ", " frequently asked statistics " and " press releases on statistical data ", we can find different figures about population estimate

    我們可從香港統計數字一覽、常用統計資料及發布統計數據的新聞稿找到的本港各項人口統計和估計資料。
  10. The zones of coexisting distribution can be influenced by hydrological conditions. in this paper, a method is used to estimate the biomass contribution of per population to total biomass that combined flow cytometric analyzing data and size - fractionated chlorophyll a data. the results of autumn cruise shows that synechococcus is a important contributor to pico - chlorophyll a, especially in e2, e6, e7 also be true to total chlorophyll a, which the percent value is 69 %, 56 %, 56 % respectively

    本文還嘗試把流式細胞計分析的數據與葉綠素a分級數據結合，粗略估計微微型浮游植物各類型的葉綠素a貢獻，對秋季結果分析表明，在秋季聚球藻是pico一葉綠素a的主要貢獻者，在e2 、 e7 、 e6站甚至是總葉綠素a的主要貢獻者，分別達到69 % 、 56 % 、 56 % ，不過本法還存在許多缺陷，有待于進一步探討。
  11. But if we look at a population of people ( or other organisms, for that matter ), we have a lot of information - - the age at death of each individual - - and we can use that to estimate the probability of death

    但如果我們著眼於一個人群（或其它有機體，目的相同） ，那麼我們就會有關于每一個個體死亡年齡的很多信息，我們可以用之估計死亡的或然率。
  12. Its metropolitan area comprises 26 municipalities with a total population of over 3. 2 million ( 2006 ibge estimate )

    其大都市區的26個城市，總人口超過320萬（ 2006年巴西地理統計局估計）
  13. Thus, the census bureau could estimate that on census forms no more than two percent of the population would claim to be multiracial

    因而，人口普查局便根據調查表估計說不到2 %的美國人聲明他們有多重種族歸屬。
  14. This is a conservative estimate of the population in the year 2000

    這是對公元二年時人口的保守估計。
  15. Brecht said foreign languages are spoken well by only an estimated 11 percent of americans, the rough equivalent of the u. s. census bureau ' s estimate of the nation ' s foreign - born population

    布瑞契表示，僅有約11 %的美國人有流利的外語能力，這個數字大約與美國人口統計局所估計在國外出生的美國人口數相當。
  16. According to the estimate of the territorial development strategy review, the population of hong kong will be close to 8. 1 million by the year 2011, which represents an increase by one - third over the present population

    根據「全港發展策略檢討」文件估計，到二零一一年本港人口將接近810萬，較現時人口多三分之一。
  17. To analyze population proportion of income in land degradation poor - county, we estimate peasant per capita income population proportion block in ( 295 yuan, 625 yuan ). in shaanxi province, there are 183, 700 people shake off poverty, account for these poor county total 5. 5 % of population, 68

    通過對土地退化貧困縣的人口按收入的比例構成分析，本文估算出在農民人均收入在土地退化脫貧區間（ 295元， 625元）的人口比例，在陜西省是18 . 37萬人口脫貧，占這些貧困縣總人口的5 . 5 ，貧困人口的68 . 7 。
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