actual population 中文意思是什麼

actual population 解釋
實際人口
  • actual : adj 現實的，實際的，真實的，現行的，現在的。 in actual existence 現存。 in actual life 在現實生活...
  • 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. The method of modified simplex was applied to optimize the models, and the fitting results show that liu - logistic model was more suitable than logistic model to the actual growth trend of form. taxus chinensis var. mairei population, and the highest growth rate of basal area was the tenth age class, namely the phase when breast diameter was 68 ~ 76 cm

    以胸高斷面積代替種群生物量，分別採用logistic常規模型及劉金福提出的logistic改進模型對南方紅豆杉種群的增長動態進行研究，運用改進單純形法對模型進行優化，擬合結果表明改進模型比logistic常規模型更符合南方紅豆杉種群的增長趨勢，南方紅豆杉種群的最大增長速度出現在第10齡級，即胸徑為68 76cm時期。
  2. In experience analysis, giving actual rural - urban inequality as the jumping - off place, points out that our country have clear dual - economic and social struction characteristic, and analyze the reasons for which dual - economic and social struction is formed and retained ; rural modernization is key to our country ' s modernization for the following aspects, on the one hand, the problem of the farmer and rural and agriculture have strategic position and role, on the other hand, rural is the focus of a series of realistic problems ; i closely grasp three mainlines of rural modernization, namely agriculture modernization and rural industrialization and rural - to - urban population migrants, we could make them united organically and make a research for them relatedly and discriminatingly, then some policy recommendations are offered

    在實證分析方面，以我國農村經濟為研究對象，從現實的城鄉差別入手，指出我國具有鮮明的二元經濟社會特徵，分析二元經濟社會得以形成並維持的原因；從「三農」問題的地位與作用以及農村是一系列現實問題的焦點兩個方面，論述農村經濟現代化是中國現代化的關鍵；緊緊抓住農村經濟現代化的三條主線，即農業現代化、農村工業化和農村人口城鎮化，把三者內在、有機地結合起來，既有聯系又有區別地進行研究，提出有針對性的對策建議。
  3. The mechanism about seed actual reproduction and artificial restoration under disturbance was investigated by using systematic sampling in the typical area of reaumuria soongorica population at mid - young age in desert grassland region, according to two similar habitate involved five different disturbance characteristics

    摘要2003年7 10月，選擇黃土丘陵區荒漠草原地帶兩個相似生境、 5個不同干擾特徵的中幼齡紅砂種群更新恢復類型區為研究物件，採用系統取樣法或樣行法，開展了干擾條件下的紅砂種群種子更新與恢復機理的初步研究。
  4. We choose the forest appearance tidiness, representative stands serving as standard plots, 40 stands were set up at qinling, hanzhong, huanghong in shaanxi respectively, measure every tree in the stands, measure the actual increase by the dominance tree, the time series model of individual age and diameter of quercus variabilis was established according to the actual diameter of quercus variabilis population by the fluctuant time series, the comparison of simulation and reality value of the every stand of quercus variabilis population diameter increase through the four models, the average simulation difference within 1. 5 %, the accuracy is 97. 8 % the simulation effect is better

    在陜西的秦嶺、漢中、黃龍地區選擇林相整齊、有代表性的地段作為標準地，設置樣方40個，對各樣方內的林木進行每木檢尺，通過優勢木解析的方法，測得栓皮櫟種群胸徑的實際生長量，運用起伏型時間序列分析，建立了栓皮櫟種群個體年齡與胸徑生長的時間序列模型，四個模型所得的各個樣地栓皮櫟胸徑生長的模擬值與實際值進行比較，其模擬平均誤差都在1 . 5 %以內，平均精度達到97 . 8 % ，模擬效果較好。
  5. Through water footprint promulgated the actual demand of the water resources to humanity, which introduced the research forecast and insufficiency of virtual water strategy, alleviated the short present situation of water resources of virtual water strategy, guaranteed the water resources and the population, cultivated land region combination balanced

    通過水足跡來揭示人類對水資源的實際需求和佔用，介紹了虛擬水戰略的研究展望及存在的不足，通過應用虛擬水戰略可以緩解水資源短缺現狀，保證水資源與人口、耕地的地域組合均衡。
  6. The death rate from cancer has been falling by slightly le than 1 percent a year since 1991, but until 2003 the actual number of deaths kept rising because the population was growing and aging

    自1991年開始，癌癥死亡率以不到1 %的比例逐年下降，但是直到2003年，因癌癥致死的總人數一直保持上升因為人口的增長和老齡化的出現。
  7. The death rate from cancer has been falling by slightly less than 1 percent a year since 1991, but until 2003 the actual number of deaths kept rising because the population was growing and aging

    自1991年開始，癌癥死亡率以不到1 %的比例逐年下降，但是直到2003年，因癌癥致死的總人數一直保持上升因為人口的增長和老齡化的出現。
  8. Our country ' s actual population policy is always disputed, many regions make some rectifies according to their facts

    摘要我國現行的人口政策一直受到爭議，很多地區根據的實際情況進行了適當的調整。
  9. This second investigation according to the principle that samples randomly, distributing considering nation and area, with uniform method and standard, same time registers population to 15 years old of above 1062011 people undertake investigating, actual and respondent population 950356 people, respondent rate 89. 49 %, through uniting an input personal computer is analysed, the result makes clear, rate of countrywide hypertensive sicken was 1991 11. 44 %, among them diagnose hypertension is 4. 13 %, critical hypertension 7. 31 %, as comparative as census of before two whole nations, hypertensive sicken rate shows ascendant trend in our country, the person that reckon completely state - owned hypertensive patient needs treatment is person of 9 ten million

    本次調查按照隨機抽樣的原則，並考慮到民族和地區分佈，以統一的方法和標準，同一時間對15歲以上注冊人口1062011人進行調查，實際應答人口950356人，應答率89 . 49 % ，經過統一輸入微機分析，結果表明， 1991年全國高血壓患病率為11 . 44 % ，其中確診高血壓為4 . 13 % ，臨界高血壓7 . 31 % ，與前兩次全國普查對比，高血壓患病率在我國呈上升趨勢，估計全國有高血壓病人須治療者為9千萬人。
  10. According to the live coefficient c, we modified the predictions for this age group and come to a conclusion that is corresponding to actual field data. in other words, the numbers of - age and - age were nearly zero with their densities below 4 / hm2. these results suggest that l. lagurus population began to decline

    運用校正後的存活系數繼續預測，其結果與2001年9月的野外調查結果基本一致，證實當年草原兔尾鼠的數量非常少，低於4 . 0隻/公頃，且齡鼠和齡鼠幾乎為零。
  11. Cohort - component method is widely used in actual population forecasts, which is base on population component and demology principle. but cohort - component method has own limitations

    在現實的人口預測中，根據人口本身變動要素和人口學原理的隊列要素法應用比較廣泛，效果良好。
  12. According to the fundamental national condition of our country, from the long - term interests that safeguards numerous people and prime increase and interest and actual profit set out before masses of give attention to two or morethings, for happiness of promotional family civilization, the harmony that realizes environment of population and economy, society, resources develops

    根據我國的基本國情，從維護廣大人民群眾的長遠利益與根本利益併兼顧群眾的眼前利益與現實利益出發，為增進家庭文明幸福，實現人口與經濟、社會、資源環境的協調發展。
  13. Ga has the common shortcomings while applied in large - scale network, such asconsuming huge calculation time, easy to be trapped by local fninimize and not so goodability of searching local optimal solution. the pseudo - parallel ga technology and adaptivechanging population size are used to generate ndtial populaton, thus elevating the quality ofinitial population and furthermore improving optimal solution, voltage / reactive is of localcharacteristic in actual power system, and this fetch oul decomposing sub - area ga accordingto network natural management region

    提出採用變群體規模的偽并行遺傳演算法獲得初始解群體，極大地改善了初始解群體的質量；根據無功/電壓問題的區域性特點，按照電網的自然管理分區，實現了遺傳演算法的分區分解計算；將常規的二次規劃模型的無功優化方法與遺傳演算法有機地結合，構成了獨具特色的混合遺傳演算法。
  14. The important thing is not so much the actual population of the world, but its rate of increase

    重要的問題不是世界有如此之多的實際人口，而是人口的增長速度。
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