進展演替 的英文怎麼說
中文拼音 [jìnzhǎnyǎntì]
進展演替
英文
progression of succession-
Niche breadth of four dominate populations at three age groups was studied by the methods of resource utilization ability and ratio. the result shows that : symplocos sectchuanensis is a typical gengeration species whi ch resource utilization ability is strong, and distribution is wide. meanwhile, go rdonia acuminata, castanopsis fargesis and pinus massoniana specialized at some d egree in resource utilizationm, their distribution is limited. especially, the ju venile of pinus massoniana specialized outstandingly. with the devlopment of pinu s massoniana, which is the pioneer population in mt. jinyun, the environment become s unfit to it ' s juvenile. it turns to needle and evergreen broad - leaves mixed fo r est. because the tolerance toward shading of gordonia acuminata is lower than tha t of castanopsis fargesis, gordonia acuminata will be substituted by castanopsis fargesis and other evergreen broad - leaves species are the edificators. the popul ation ' s ability of resource utilization is the inner factor of population distri bution and community succession. the distribution of light and the concentrate of nutrient ( such as n ) is the outer factors of community succession
對縉雲山森林植被的4個優勢種群3個年齡級生態位寬度進行了研究.結果表明，川灰木利用資源的能力最強、分佈廣，為典型的泛化種.大頭茶、栲樹、馬尾松對資源的利用在一定程度上特化，分佈上有一定的局限性.馬尾松的中齡組與幼齡組特化現象十分顯著.縉雲山森林植被的先鋒種馬尾松的發展，導致環境的改變不適于其幼齡個體的生長，群落演替到針闊葉混交林階段，最後發展為以栲樹等為建群種的常綠闊葉林.種群的資源利用能力，是種群分佈與群落演替的內在原因，光因子和營養元素（如n ）是群落演替的主要外部動力She could not follow the opera ; she could not even listen to the music : she saw nothing but painted cardboard and strangely dressed - up men and women, talking, singing, and moving strangely about in the bright light. she knew what it all was meant to represent ; but it was all so grotesquely false and unnatural that she felt alternately ashamed and amused at the actors
她無法繼續注視歌劇劇情的進展，她甚至不能再聽音樂了，她只看見彩色的硬紙板打扮得稀奇古怪的男男女女，在耀眼的燈光映照下做出奇怪的動作，一會兒說話，一會兒唱歌，她知道這一切必然是戲臺上的表演，但是這一切如此矯揉造作虛假而不自然，她不禁時而替演員害臊，時而覺得他們滑稽可笑。Meanwhile, most aspects about this perspective are concerned, which include quantification of the soil water background of the plateau area, the regional spatial variation of soil water background and variation along the slope, mosaic structure and seasonal changes etc. the results show that : ( 1 ) for the fundamental circumstance for vegetation development is the original debilitated slope, so the perspective of soil water background specially for the loess plateau refers to the soil water conditions on the original slope. ( 2 ) the value of soil water background appears to be a descending trend from south to north based on the difference of vegetation zones. in the forest zone, soil moisture contents beneath 3m depth from the soil surface are more than 12 % usually ; in the forest - pasture zone, the values of soil moisture content beneath 4m depth underground are more than 6 % and stable, and tend to be ascending while the depth increases ; but the values in the dry pasture zone is lingering between 4 % to 6 % from the surface layer to sub - layers
發展了「土壤水分背景」的概念，並以之為基礎對其各個方面進行了研究，使之形成一個相對獨立和完整的體系，主要包括黃土高原土壤水分的背景值、土壤水分背景的區域分異、坡面分異、鑲嵌結構及其季節分異等： （ 1 ）由於植被生長發展、演替的基礎階段是天然草被群落，故認為黃土高原的土壤水分背景在概念上是特指該區天然草被群落下的土壤水分狀況； （ 2 ）黃土高原的土壤水分背景值，根據植被地帶的不同表現出自南向北逐漸降低的規律：森林地帶3米以下土層水分背景值普遍穩定地高於12 ，森林草原地帶4米以下土層水分背景值穩定大於6 ，且均隨土層的加深水分含量逐漸增加，而草原帶的土壤水分背景值自土表至底土層一直在4 6之間徘徊。Therefore, the study of corporate organizational structural evolution is of vital importance to comprehension and interpretation of evolution for enterprises themselves and the whole economic system. focused on the study of corporate organizational structure and based on evolutional biology, complicated systematic theory, evolutional economics and organizational ecology, this thesis elaborates on the process, influencing factors and mechanism of corporate organizational structure evolution as well as the correlations of such evolution between corporate development and enterprise ecology succession. 1. this thesis comes up with four assumptions key to the study and defines corporate organizational structure
本論文以企業組織結構進化現象作為主要研究對象，在進化生物學、復雜系統理論、進化經濟學和組織生態學等理論研究的基礎上，對企業組織結構進化的歷程、影響因素、進化機制，以及企業組織結構進化與企業成長發育和企業生態演替之間的相互關系展開了系統的討論: 1 .在提出四個關鍵的研究假設前提后，本文對企業組織結構進行了界定。Revealing its succession and evolution relationship, unearthing and making full use of the inner resources, we can provide valuable enlightenments to the internationalization, such as the strategic target of constructing the classic universities in the world, and taking the trade in education service, etc. after the analysis of the history and present condition of the internationalization of higher education, this paper concludes that we should deal well with the relationship between the theory of knowledge and politics, between the internationalization and nationalization
揭示其中的繼承、更替和演變關系，充分挖掘和利用蘊含其中的豐富資源，可以為我國世界一流大學的建設和教育服務貿易等高等教育的國際化發展提供珍貴的借鑒和啟示。通過對中國高等教育國際化歷史的回顧和現狀的分析，本文總結認為，要使高等教育國際化健康持續發展，必須妥善處理好政治論與認識論、國際化與民族化的矛盾對立和協調平衡關系；科學和高效地利用國際資源，可以促進高等教育國際化與現代化水平的共同提高。A modified genetic algorithm ( mga ) framework was developed and applied to the flowshop sequencing problems with objective of minimizing mean total flowtime. to improve the general genetic algorithm routine, two operations were introduced into the framework. firstly, the worst points were filtered off in each generation and replaced with the best individuals found in previous generations ; secondly, the most promising individual was selectively cultivating if a certain number of recent generations have not been improved yet. under conditions of flowshop machine, the initial population generation and crossover function can also be improved when the mga framework is implemented. computational experiments with random samples show that the mga is superior to general genetic algorithm in performance and comparable to special - purpose heuristic algorithms. the mga framework can also be easily extended to other optimizations even though it will be implemented differently in detail
提出了一個改進遺傳演算法的結構，並且應用於帶有目標是最小平均總流程時間的流水調度排序中.為了改進一般遺傳演算法的程序，兩個新的操作被引進到這個操作中.這兩個操作為： 1 ）過濾操作：過濾掉在每一代中的最壞的個體，用前一代中的最好的個體替代它； 2 ）培育操作：當在一定代數內演算法不改進時，選擇一個培育操作用於培育最有希望的個體.通過大量的隨機產生的問題的例子的計算機實驗顯示出，提出的演算法的性能明顯好於一般遺傳演算法，並且和此問題的最好的專門意義的啟發式演算法相匹配.新的mga框架很容易擴展到其它最優化當中，只是實施的詳細的步驟有所不同In geometry fitting, we introduce the scattered data interpolation technology, and by using the corresponding points on the shared boundary between the given facial mesh and the organ to be pasted, the facial mesh can be automatically fitted to the organ to be used. and in texture fitting, we extend the improved field - based morphing algorithm to the corresponding texture map, and with the preprocessing of the histogram - matching method we can obtain smooth replacing result in the texture map
在紋理上，將改進的場變形演算法拓展到人臉模型對應的紋理圖上，不但完成了紋理圖中對應器官區域的替換，同時通過引入以點到邊界距離的函數為權重的線性插值，實現了在替換器官區域從目標圖像到源圖像的均勻過渡；又通過引入直方圖規定化的技術，解決了由於膚色相差較大而產生的邊界不能平滑過渡的問題。These are main problems of eutrophication. at first we select algae which grow under different level of nutrition ( or different development phase in the process of eutrophication ), domesticate, selecte seed, and culture algae at the lab, and then we obtain dependence of each algae on nutrition and understand information of eco - breadth of nutrition of supplied alga through pure culture under different concentration of nutrition. we find out resource utilization, competition between interspecies and confirm the quantity - effec t relationship between succession of species and nutrition through mixed culture
本文首先選取在不同營養環境下（或富營養化過程的不同發展階段）生長的藻類物種，在實驗室內進行馴化、選種與純化培養；然後通過不同營養水平的純藻培養實驗，獲取不同藻種生長過程對營養物質的依賴行為，從而可以了解每一供試藻種的營養物生態幅信息；再通過對應培養濃度的混合培養試驗，以期揭示生物種群間的資源利用與競爭行為，並可進一步確定生物種群的演替與環境營養物之間的量效關系。Thirdly, its development orbit has been studied. at last the concluding part of the dissertation outlines the strategic countermeasures of promoting agricultural natural resources sustainable use in pylr through standardizing mankind ' s activities
第三部分，探討湖區農業自然資源利用的演變軌跡，力求通過規范人的社會經濟活動，尋求發展周期內的進展演替與發展周期間的永續躍升相統一的可持續發展。( 1 ) as a whole, the qualities of the urban human settlements construction in lanzhou becomes better than ever, but the development of the nature subsystem, the construction subsystem, the supporting subsystem and the society subsystem are not in harmony, and the average advance speed of the four subsystems can be described that the supporting subsystem is quicker than the society subsystem, the society subsystem is quicker than construction subsystem and the construction subsystem is quicker than the nature subsystem
利用蘭州市區過去1990 ? 2002年城市建設等方面的統計數據，對13年蘭州城市人居環境建設質量，在時間序列上進行了趨勢評價，並得出了以下一些主要的結論： （ 1 ）蘭州城市人居環境建設質量正向著高級化的方向演替。自然子系統、建築子系統、支撐子系統和社會子系統的發展嚴重的不協調，四大子系統平均提升速度表現為：支撐子系統社會子系統建築子系統自然子系統。The major tasks include : ( 1 ) expand the schema theorem for ga. the schema theorem with binary coding advanced by professor holland is expanded to limited integer, letter, floating point numbers the number of which value is limited, and their hybrid coding. ( 2 ) put forward replacing by the excellent chromosome ga ( recga ), superiority colony first ga ( scfga ) and improve the ga ; ( 3 ) make probability convergence analysis of recga using the theory of markov chain, random process ; ( 4 ) make convergence analysis of scfga using the principle of contractive mapping in functional analysis theory ; ( 5 ) design the test programs ( cap ) to resolve np problems ( course arrangement ) with gas ; based on recga, modify the arithmetic and then conduct tests
主要有以下幾方面工作： （ 1 ）將二進制編碼遺傳演算法的模式定理擴展到由有限整數、字母或取值個數有限的浮點數編碼，或它們混合編碼的遺傳演算法范圍； （ 2 ）提出最佳個體替換策略遺傳演算法（ recga ） 、優勢群體優先策略遺傳演算法（ scfga ） ，對遺傳演算法進行改進； （ 3 ）使用隨機過程理論markov鏈對recga進行了收斂性分析； （ 4 ）使用泛函分析理論壓縮映射原理對scfga進行了收斂性分析； （ 5 ）使用遺傳演算法設計了解決np類問題（排課問題）的測試程序（ cap ） ，並根據recga對演算法進行改進並進行測試。And then basing on this the following opinions can be concluded : the relationship between different type of industrial location and industrial structure ; hi - tech industry can accelerate the upgrade of the industrial structure and the alteration of the industrial spatial structure ; connotation is developed primarily in the traditional industry of the old industrial area while the extension function is inconspicuous ; the industry substitute and the upgrade of industrial structure of the city takes place after the vanishing of the location of the decadent middle / small - scaled enterprises ; the upgrade of the industrial structure rests with the renovation of the product structure and the technology structure in the process of the removal of the enterprise from the downtown to the suburb
在此基礎上，得出不同類型的工業產業的區位與工業結構的關系：高新技術產業推動產業結構升級和工業空間結構變化；老工業區內的傳統工業以內涵發展為主，外延作用不明顯；衰亡的中小企業區位消失后，發生產業替代，城市產業結構升級；原市中心區內的企業向城市邊緣遷移的過程中，企業產品結構與技術結構改造，決定產業結構升級。文中有針對性的提出解決主導工業區位與工業結構關系的優化，城市老工業區的再開發等問題的方法。最後，概括性總結中國城市工業區演變的特殊規律及城市工業區變化與工業化進程關系。Especially the dotted like open space such as plaza, small greenbelt which are dispersed in interior space of each section is disposed diversely and overally through needing combining other interrelated element in urban space. on the base of establishing relationship among structural elements such as urban street, block, the integrated form of the dotted like open space at each lay on space structure is builded, and be given full scope of whole teamwork. in addition, in the process of studing on urban space structure, social effect and social meaning of exterior public space should be payed attention, the way of the layout of the organic integrating the open space in form of dot with intor structure of the urban should be searched for and the social effect of this space should be exerted actively. on the other side, as the city is a organism, it is a process of continuous succession, so it is necessary to integral the dotted like open space with the dynamic process of the evolvement of the city to make a useful control and intrudction of the development of the city
對開放空間的開發與設計，是提高城市空間環境質量的重要環節，應將其放在城市整體空間中，給予全面系統的分析與研究；特別是諸如廣場、小型綠地等分散於各區段空間內部的「點」狀形態的開放空間，更需要結合城市空間中的其他相關要素，對其進行更加全面的多樣化配置；在建立與城市道路、區域等其它結構要素的關系的基礎上，建構「點」狀開放空間在各層級空間結構上的整體形態，發揮「點」狀開放空間的整體協同作用；此外，在研究城市空間結構的過程中，注重該外部公共空間的社會效應和社會意義，探求「點」狀開放空間與城市內在結構有機結合的布局方法，發揮該空間場所積極的社會作用；再則，由於城市空間是一個有機體，其發展是一個不斷生長演替的過程，所以需要將「點」狀開放空間的布局結合城市空間演變的動態過程，對城市空間發展進行有效的控制與引導。分享友人