有效群體 的英文怎麼說

中文拼音 [yǒuxiàoqúntǐ]
有效群體 英文
effective population
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 群 : Ⅰ名詞（聚在一起的人或物） crowd; group Ⅱ量詞（用於成群的人或物） group; herd; flock
  • 體 : 體構詞成分。
  • 有效 : effective; valid; efficacious
  • 群體 : 1. [生物學] population; colony2. [社會學] group
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent

    本文主要驗證和設計適應性操作運算元和小生境方法保持群體多樣性的能力，實驗表明兩種方法都能較好地達到目的；利用生物合作競爭模型設計協同演化來動態地改變群體規模，實驗表明該模型是有效的；人工神經網路是得到越來越廣泛應用的學習系統，但是由於學習演算法存在一定的缺陷，如易於陷入局部極值，難以調整網路的結構等，使神經網路的應用受到一定的限制。
  3. Chapter three introduces the influences of group psychology in the development & management of human resource & how to utilize group psychology more efficiently

    第三章闡述了群體心理在人力資源開發和管理中產生的影響，並分析如何有效地運用群體心理。
  4. It has reached to the point where the various features of group psychology are being studied, the aim of which is to effectively organize and control group activities so as to maintain social stability and promote economic development

    一百年來，該學科經歷了五個發展階段，目前的研究正深入群體心態所具有的種種機制，目的是為了有效組織並引導群體行為，促進經濟社會的穩定發展。
  5. To apply some psychological ways such empathy, emotion encourage, listening, scene setting, group psychology and implication can fully improve the pertinence and validity, positively prevent and solve many college students ' psychological distress in moral and political education so as to ensure students ' healthy development

    通過運用共情、情感激勵、傾聽、情景設計以及群體心理與暗示等心理藝術，可充分提高高校思想政治工作的針對性和有效性，積極預防和化解學生的各種心理矛盾，促進學生身心健康發展。
  6. In the dissertation, the author firstly gave a systematical retrospect on two heterodox paradigms which are very promising to challenge the mainstream neo - classical paradigm, namely, darwin - veblen paradigm describing cumulative and massive evolutions of society, and information paradigm describing the nuances amongst microstructures. secondly, the author went on from the start - point where information space theory ( boisot, 1995 ) stopped, explored the possibility of the establishment of a brand - new framework embracing the two paradigms, which could give a solid foundation to models of institution expansion and institution evolution, and the author did build two such models, not through constructive methods, but through simulative methods, thus, the modeling crisis of institutional economics was solved, or at least released

    文章先系統回顧了可能對主流經濟學形成挑戰的兩個經濟學分析範式：描繪群體演進的達爾文-范勃倫範式和描繪個體微觀差異的信息範式；繼而，以信息空間理論為起點，探索了打通兩個範式的可能，從而建立起能有效描繪宏觀制度擴展和制度演進的信息經濟學基礎，並籍以建立起兩個模擬性模型，以對歷來被視為無法模型化的制度和制度變遷進行了形式化的描述。
  7. Especially, as the most integrated model in all the models of position management, position management by object can motivate the initiation and enthusiasm of all the people in the enterprise by means of convert the organization ' s goals into the executable position ' s objectives. as a result of being hortative means and restricting means at the same time, position management by object aims at rapidly promoting the promising development of the enterprise

    其中，作為崗位管理模式中最優的崗位目標管理模式，實質就是將組織的整體目標有效轉化為組織中各崗位的可操作目標，使崗位目標既成為一種激勵手段，又成為一種控制手段，從而達到全方位地調動組織內各個群體和全體成員的積極性、創造力和成就感，使企業總目標與各個方面的分目標融為一體，以求得企業的長遠、快速的發展。
  8. The results show that the genetic diversity of filial generations is higher than self - bred progeny ’ s ， the hybrid vigor has manifested at metabolization level 。 the proportion of polymorphic loci ( p. 99 ) in f1 generations was 30. 77 - 36. 36 % ， the mean observed heterozygosity ( ho ) of jmcf （ japanese male chinese female ） was the highest with 0. 1727, the rest populations were ： jfcm （ japanese female chinese male ） 0. 1536 、 cp 0. 1273 and jp 0. 1055 ， the mean effective number of allels per locus in f1 generations ： cp ’ s was the highest with 1. 7318 ， jp ’ s was the lowest with 1. 6718 ， the filial generations ’ values were in the midle of the cp ’ s and jp ’ s and between them there was no brightly difference, with 1. 6955 ( jfp ) and 1. 6927 ( jmp )

    各組的平均雜合度預期值也表現出該趨勢，即：日自交組最低，為0 . 1786 ，日雄中雌雜交組的平均雜合度最高，為0 . 1964 ，日雌中雄雜交組和中自交組分別是0 . 1891和0 . 1865 。 hardy - weinberg平衡下遺傳偏離指數也是雜交組的小於自交組的，平均每個位點的等位基因有效數目中自交組最高為1 . 7318 ，日自交組最低為1 . 6718 ，兩雜交組群體的這一指數相差不多，分別是1 . 6955和1 . 6927 ，位於兩親本的中間水平。
  9. Compared with the traditional legation institution, the group action institution has some characteristics : the multitudinous party, the same benefits, the fiction of the group, the expansibility of the judgment sanction

    與傳統的訴訟制度相比，群體訴訟制度具有以下幾個特徵:當事人人數的眾多性、利益的相同性、群體的擬制性、判決效力的擴張性。
  10. Does allogroomiog serve a hygienic function in the sichuan snub - nosed monkey to test the hygienic functional hypothesis of allogrooming in the sichuan snub - nosed monkey, we analyzed the distribution of such behavior over the body surface of individuals in the west ridge troop in the yuhuangmiao region of qinling mountains, shaanxi province, china. based on 113 days of observations of the troop, 293 allogrooming bouts were obtained by focal - animal sampling. we divided the body surface of the monkeys into 17 areas

    第二章川金絲猴的理毛行為是否符合衛生功能應用目標動物取樣法，在113天的跟蹤觀察（有效觀察時間351小時）的基礎上，收集了293個相互理毛回合（ bout ）的數據，對秦嶺川金絲猴（ rhinopithecusroxellana ）玉皇廟西梁群個體間的相互理毛進行了分析，檢驗相互理毛是否符合衛生功能假說（ hygienicfunctionhypotheses ） 。
  11. In planting ratoon sugarcane, " four early " : ploughing soil so as to loose sugarcane sprout, applying fertilizer during seedling so as to provide necessary nutrition for growing early and rapidly, early thinning out and singling seedling with shelling sear leaves so as to insure available populations and ventilation, controlling diseases and pests so as to ensure sugarcane seedling orderly, full and healthy

    宿根蔗突出「四早」管理，即早破壟松蔸，促進蔗蔸萌發；早施苗肥，促進蔗苗早生快發，保證養分有效供給；早間苗、定苗，及時剝除枯腳葉，確保甘蔗有效群體和田間通透性；早防治病蟲，保證苗齊、苗全、苗勻、苗壯。
  12. Chapter 4 designs and determines the parameters of the algorithm adopted in the instrument system. analyzes and compares the different effects to frequency estimation when using digital filters with different group delay ; determines the data length, a parameter of frequency estimation ; introduces the method of available judgment of sensing signal and determines the judgment threshold as well

    第四章設計和確定了儀器系統軟體演算法的部分參數：分析和比較了不同群延遲特性的數字濾波器對頻率估計的影響；確定了影響頻率估計參數?數據長度的取值規律；給出了判斷傳感信號有效性的檢測方法並確定了檢測門限的取值規律。
  13. The algorithm analysis and simulation experiment of cooperative multi - robot box - pushing show that this mechanism can effectively overcome the deficiency of the existing cooperative coevolution models, and can make the cooperation behaviors with complex correlation rapidly evolve to the global optimum solution

    演算法分析及多機器人協作推箱實驗表明，該機制模型及其演算法有效地克服了現有協同進化模型的不足和局限，能使復雜關聯的群體協作行為高效地朝著全局最優協作方向演化。
  14. And smooth and effective knowledge transfer and exchange are the prerequisite of interactive learning within enterprise cluster, and interactors ’ proximity - based coupling is the important guarantee in knowledge transferring and exchanging smoothly. actors ’ proximity may be decomposed into geographical, social and indus - trial aspects in network for cii within regional enterprise cluster

    區域企業集群創新實質為耦合互動創新，這是因為區域企業集群創新的形成是集合主體交互學習合作競爭的結果，主體間交互學習的實現是以區域企業集群內順暢而有效的知識轉移和交流為前提的，而企業集群中主體間的接近性耦合是知識順暢轉移和交流的保證。
  15. The third chapter is the positive analysis, in order to know how important the consumer regard the attribute of the sail sedan. furthermore define the market better, the paper here make a conjoint analysis case study about the sail sedan in shanghai gm. including public sector and private sector ' s utility analysis and relative importance of attribute analysis

    本文在這一部分利用聯合分析方法作了上海通用汽車賽歐轎車市場案例研究。主要做了群體及個體的效用值和屬性相對重要性分析；市場細分及市場佔有率分析，和價格變動分析；最後提出應用中存在的問題和建議。
  16. In the preprocessing stage the method of user and session identification often adopt heuristic algorithm for the being of cache and agent. this induce the uncertainty of data resource. the cppc algorithm avoid the limitation and has no use for complicated hash data structure. in this algorithm, by constructing a userld - url revelant matrix similar customer groups are discovered by measuring similarity between column vectors and relevant web pages are obtained by measuring similarity between row vectors ; frequent access paths can also be discovered by further processing of the latter. experiments show the effectiveness of the algorithm. in the fourth part, this thesis bring some key techniques of data mining into web usage mining, combine the characteristic of relation database design and implement a web usage mining system wlgms with function of visible. lt can provide the user with decision support, and has good practicability

    本文演算法避免了這個缺陷，且不需要復雜的hash數據結構，通過構造一個userid - uel關聯矩陣，對列向量進行相似性分析得到相似客戶群體，對行向量進行相似性度量獲得相關web頁面，對後者再進一步處理得到頻繁訪問路徑。實驗結果表明了演算法的有效性。第四是本文將傳統數據挖掘過程中的各種關鍵技術，引入到對web使用信息的挖掘活動中，結合關系數據庫的特點設計並實現了一個具有可廣西人學頎士學位論義視化功能的web使用挖掘系統wlgms 。
  17. In order to decrease the comprehension warp among the persons so as to decide efficiently and accurately, and offer efficient information commutations means for the deciders, and correspond with group deciders " activity and brightness to solve problems. but the traditional decision support systems can not suit the increasingly complicated decision needs, and deciders need exigently a good support system to assist in deciding

    為了減少人與人交互時的理解偏差，高效、正確的做出決策，並為決策人員提供有效的信息溝通手段，協調群體間的各項活動和集體的智慧來創造性的解決問題，傳統的決策支持系統已經不能適應日益復雜的決策需要，決策者們迫切需要有好的支持系統來輔助他們進行群體決策。
  18. The thesis establishes a theory system of contemporary furniture display of exhibitions through systematic analysis and many thinking modes : i. based on the connotation of furniture display and the backgrounds of the development of the exhibitions, the thesis clarifies the connotation and extensive meaning of contemporary furniture display of exhibitions : it is professional display activity which takes the furniture as the carrier and the efficient information transmit and trade as the basic purpose ; it is a systematic, multidimensional space design which is completed in special place, by special group of people ; it is a perfect unite by function, technique, art, culture, which embodies the inevitable alternative from simplicity and practicality to the humanism ; it is an effective distribution method that boosts the development of furniture firms and exhibition activities

    本文綜合運用了系統分析法和各種設計思維方法，確立了傢具展覽會展示設計的理論體系：一、本文首先從傢具展示設計的內涵與展覽會發展的背景入手，明確指出當代傢具展覽會展示設計的內涵與外延：是以傢具為信息載體，以高時效的信息傳遞和交易為根本宗旨的專業性的展示設計活動；是在特定空間內完成的、由特定人群參與的、系統的、多維的空間設計；是功能、技術工藝、藝術形象、文化內涵的完美結合，體現的是人類設計由簡單實用到實用之外蘊含有各種因素的人性化趨勢的必然選擇；是一種行之有效的傢具營銷方式和推動展覽業與傢具產業發展的有效途徑。
  19. The ideological and political work presses close to reality, to life and to the masses, which is from the facts of the reform, development and stabilization of oil field, and is the effective method to strengthen the cohesion force, and inspiration force and combat effectiveness of the ideological and political work, and serve the two civilized constructions of oil field better, is the specific embodiment of implementing the spirits of the fourth plenum of the 16th cpc central committee, and strengthening the construction of ruling capability of party

    摘要思想政治工作貼近實際、貼近生活、貼近群眾，是從油田改革、發展、穩定的實際出發，增強思想政治工作的凝聚力、感召力和戰鬥力，更好地為油田兩個文明建設服務的有效方法和手段，是貫徹黨的十六屆四中全會精神，加強黨的執政能力建設的具體體現。
  20. This part mainly tells us that industrial cluster is an effective vehicle for county industrialization, in terms of access to county industrialization

    本部分旨在從縣域工業化路徑的角度，闡述產業集群是縣域工業化發展的有效載體。
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