生態學方法 的英文怎麼說

中文拼音 [shēngtàixuéfāng]
生態學方法 英文
ecological a roach
  • : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  • 生態學 : ecology; oecology; mesology; hexicology; bionomics; [脊椎] ethology生態學家 ecologist
  • 生態 : organism s habits; modes of life and relation to their environment; ecology生態變異 ecocline; 生...
  • 方法 : method; means; way; technique; process; procedure; plan; device; recipe; fashion; tool; maneuver
  1. Form. taxus chinensis var. mairei is protecting plant in the first class, which is a precious and endangering plant in china in this paper, the quantitative characterics of form. taxus chinensis vsr. mairei population including age structure, spatial distribution pattern, growth dynamics of tree basal area, niche characterics, fractal dimension and competition between specises were studied using methods of mathematics ecology from the angle of population ecology of form. taxus chinensis var. mairei, then the prent state and the endangering causes were analysed. this research offers gist to protecting and enlarging the crude resourse of form. taxus chinensis vsr. mairei population, afforesting plantation and sustainable utilize for us

    本文從南紅豆杉種群的角度、主要應用數探討南紅豆杉種群的數量特徵,包括南紅豆杉種群年齡結構、種群空間格局(探討分佈格局動規律與境相互關系) 、不同立地條件下種群優勢度增長趨勢、位寬度、位相似比例、位重疊、空間占據能力及種間競爭等,分析其目前現狀及瀕危原因,期望為南紅豆杉野資源的保護和擴大、營造人工林及可持續利用提供理論基礎,也為瀕危植物種群的研究提供參考。
  2. In view of this situation, the dissertation attempts to tidy up the principles of naturalism and rationalism on organization theory, by analyzing john s. mill ’ s “ three propositions ” or “ three paradoxes ”. the thesis argues that with the scientific ecological method, the obstacle of modern government can be broken down and government theory can get out of the shadow of big government, too. establishing an ecotypic state and a new public administrative structure generate the preconditions for shifting the state from the situation of “ overtopping society ” to that of “ forging with society ”

    鑒於此,本文從密爾的「三大命題」或「三大悖論」切入,梳理出人類有史以來在管理組織論上自然主義和理性主義交織的基本線條,發現從切入,運用現代科,可以打破近代政府論的桎梏,走出現代大政府的陰影,逐步建立型政府和新型公共治理結構,為政府由「凌駕于社會之上」到「融會于社會之中」創造條件。
  3. The development of earthworm ecology was constrained by the complex feature of soil, the scarce knowledge of natural history and biogeography of earthworms, and the low efficiency of approaches in field manipulation of earthworm community

    土壤本身的復雜性,蚯蚓自然歷史和物地理知識的缺乏,野外控制蚯蚓群落的滯后等都限制了蚯蚓的發展。
  4. Biological control is an ecologically sound approach to pest suppression.

    物防治是一種上的很好解決為害物的
  5. The deep structure of the ecology of law science methodology

    化的深層結構
  6. The length of generative cell nuclei is 3. 5 - 20. 0pm. study method on morphology of generative cells in pollen grains and the evolutionistic tendency of genus camellia base on the morphological character and size of generative cell nuclei was also discussed in this paper

    筆者探討了光顯微鏡下觀察山茶屬花粉粒殖細胞形,並根據山茶屬植物花粉粒殖細胞核的形狀及大小變化,對其演化的趨勢進行了討論。
  7. The city ecological leisure greenbelt is much fit to relaxation than other place. it is a new problem about how to create the ecological leisure space which has both ecology and leisure function to promote the construct of environment and ecology civilization in city, at present, the research about theory is juvenility

    本研究引入景觀對自然環境系統的認識和解決問題的思路,在對傳統的城市休閑空間規劃理論加以歸納和總結的基礎上,分析了城市休閑行為與休閑環境的關系。
  8. The thesis includes three parts : firstly, previous study and latest advance of molecular motor in biology are outlined, including myosin ' s and kinesin ' s construction and function, the latest advance of molecular motor in constructional biology ; secondly, the latest advance of molecular motor in physics is reviewed, including the general view of brownian motor and two examples of molecular motor, one being related to two kinds of flashing potention energy, the other being related to electronical bipole ; and finally, the model on unidirectional motion of molecular motor is in detail come up with, and especially, the interact ion between two heads is taken into account, followed by the construction of langevin equation and fokker - planck equation involved in the model. by using solutions of fokker - planck equation, unidirectional motion mechanism of molecular motor is analyzed

    本文內容包括:首先綜述領域分子馬達研究的最新進展,內容安排為:肌球蛋白的結構和功能,驅動蛋白的結構和功能,肌球蛋白和驅動蛋白定向運動機制的結構面的最新進展;其次綜述並分析了當前研究分子馬達定向運動機制的幾種物理模型,內容安排為:分子馬達運動的基本觀點和建構模型的一般,勢壘的兩漲落誘導的分子馬達運動模型,分子馬達定向運動的偶極子模型;最後討論雙頭相互作用的分子馬達模型,內容安排為:先詳細論述模型的構建,再建立langevin程和fokker - planck程,接著用差分的求解出fokker - planck程的解,然後分析和研究分子馬達定向運動的機制。
  9. In the process of developing seashore ecotourism, such theories as sustainable development, oceanology, landscape ecology, eco - capacity, environment economics, etc. should be aptly used to conduct the practice of tourism development. furthermore, the notions of development such as environment ethnics, clean production, and ecology friendship, etc. should be comprehensively introduced and the method of systematicness should be adapted to develop ecotourism. thus the thesis composes the ecotourism model on the abovementioned basis

    在海濱旅遊開發過程中,必須運用可持續發展理論、海洋科理論、景觀理論、承載力理論、環境經濟等理論指導旅遊開發實踐,尤其要全面導入了環境倫理、清潔產和友好等發展理念,並用系統思維的來進行旅遊開發,在此基礎上作者提出了旅遊系統模型。
  10. Part 3 : the paper set out from big system and coordination view, use the systematic dynamics method to analyse all - sidedly that the city expands the relation with various kinds of ecological factors, and natural factor discern mode of city develop, point out city ecological problems are production by improper use the environment ecological factor during city expand, it cause the problems production, such as the function of natural system disappearance or lose efficiency ; systematic circulation obstruct, material energy transform efficiency being low, and so on

    第三部分:從大系統大協調觀出發,運用系統動力全面分析城市擴展與各種因子的因果關系,及城市發展的自然因子識別模式,指出城市問題的產是由於城市擴展對環境因子的不當使用,導致自然系統功能的缺失或失效,系統循環受阻,物質能量轉化效率低下等問題的產
  11. We analyze agent cooperation methods now commonly in use, and, on the basis of ecology and experiences, we propose a competitive price auction contract network protocol. while using the same network traffic volume as the simple auction, our strategy of second overbid competitive price auction can achieve the same effect as the traditional auction. further, we improve traditional contract network protocol, introduce constraints into message transmit, and use fell back punishment and credit when an agent cannot complete the intended task, consequently the traffic volume and the complexity of systems are considerably reduced

    本文分析了現在通常採用的agent協同,提出基於和經驗的競價拍賣合同網協議,採用的選擇次高價競價拍賣策略能在與簡單拍賣相同的通信量上達到類似於傳統競價拍賣的效果,對傳統的合同網協議進行改進,在消息傳播中加入約束機制和對agent不能完成任務時不採取轉變角色重新招標而採用違約懲罰和信用機制,減少了系統的通信量和系統的復雜度,最後在此基礎上實現一個基於fipa標準的多agent電子商務原型系統。
  12. Professor che pioneered the chemistry of reactive ruthenium - ligand multiple bonded complexes, which he subsequently used to elucidate the mechanisms of atom and group transfer reactions with organic substrates. he discovered a series of biomimetic chemical reactions applicable to the synthesis of pharmaceuticals and fine chemicals. he also pioneered the photochemistry of phosphorescent metal complexes and synthesized, by photochemical means, novel types of reactive molecules that exhibit unique properties and reactivities unreachable by ground state molecules

    支教授創立活性釕多重鍵配合物化並用於揭示原子和基團向有機底物轉移的反應機理開拓一系列可應用於藥物合成和精細化品合成的仿物化反應創立磷光金屬配合物光化,並利用光化合成具有基分子所無達到的特殊性質和反應性的新穎物種。
  13. The ecological model of middle school education content mainly includes ( 1 ) its theory base ; ( 2 ) its targets, idea ; ( 3 ) its teaching rules ; ( 4 ) its teaching strategy ; ( 5 ) its education practice. i bring up its students valuation methods and its valuations of practic as a try, these are a piece of its content

    教育模式的主要內容包括:模式的理論基礎;模式的目標、觀念;模式的教原則;模式的教策略;模式的教育實踐。作為構建模式的一項內容,還嘗試性地提出了中教育模式的評價、及模式實踐的評價。
  14. Distributing pattern of soil properties, including soil moisture and nutrients beneath the natural shrubs of sabina vulgaris and its ecological adaptability of clonal traits to sandy habitats in mu us sandland were studied using field experiments

    應用野外實驗生態學方法研究了毛烏素沙地天然臭柏灌叢地土壤資源的分佈格局及天然臭柏克隆特性對沙地環境的適應性。
  15. In this thesis, the strategies of guerilla - type clonal plants to adapt themselves to heterogeneous environments are addressed using both field and greenhouse experiments

    本文以匍匐莖和根狀莖型草本為材料,應用實驗生態學方法研究了游擊型克隆植物對異質性環境的適應對策。
  16. ( 2 ) based on district, the region difference of land use pattern in beijing was analyzed by math model combined with the method of landscape ecology

    ( 2 )在分區的基礎下,運用數模型結合景觀生態學方法對北京市2001年土地利用格局的區域差異性進行研究。
  17. This article takes longquanyi district, sichuan, as an example and then studies the changes of landscape structure and the driving factors by the technique of gis and the method of landscape - ecology

    摘要利用gis技術和景觀生態學方法,以成都市龍泉驛區為例,研究成都平原的景觀格局變化特徵及其驅動因素。
  18. The gap dynamics and landscape patterns of forest in the central subtropical evergreen broad - leaved forest in wanmulin natural reserve area of fujian province were analyzed with landscape ecological method

    摘要採用景觀生態學方法對福建省萬木林自然保護區中亞熱帶常綠闊葉林林隙動與森林景觀格局進行了研究。
  19. Firstly, the paper introduces the development and application of computer graphics & image technique, discusses the principle and method of cg and digital image processing, such as matrix of the graphic transformation, homogeneous reference frame, sampling and quantization of the image, file format of the image, template operation, etc. secondly the paper introduces the purpose and method of image enhancement processing, explains the each occasion of those methods such as threshold transformation, smoothing processing, sharpening processing, analyzes and contrasts the processing results of object image. thirdly, the paper introduces the method of mathematics morphologic, edge detection and thinning processing, attains character description of image and character dots of the contour. fourthly, the paper processes the coordinate transformation to character dots and basic splines fitting, imports correlative condition to devise meshing line and meshing track

    本文首先介紹了計算機圖形圖像技術的發展與應用情況,對計算機圖形和數字圖像處理的一些基本理論和如圖形變換矩陣、齊次坐標系、圖像采樣和量化、圖像文件格式、模板操作等內容進行了討論:然後對圖像增強處理的目的和進行了介紹,對諸如閥值變換、平滑處理、銳化處理等的應用場合進行了說明,並對實物圖像的處理結果進行了分析與比較;接下來介紹了數、對增強后的圖像進行邊緣檢測的和圖像的特徵描述,並獲取輪廓的特徵點:隨后對獲取的特徵點進行坐標變換,並進行b樣條曲線擬合,引入相關條件成齒輪副的嚙合線及嚙合軌跡:最後引入等值線和區域填充表示,並以等值線和區域填充的形式對弧齒錐齒輪嚙合模擬的載荷分佈情況進行了直觀的表示。
  20. The surface modification of metallic biomaterials is introduced. the theoretical basis, specific methods and the traits of application are discussed from physiochemical, morphological and biochemical points of view

    對金屬物材料表面改性技術進行了分類介紹,分別從物理化、形物化面討論了金屬物材料表面改性技術的理論基礎、具體、應用特點,且對其優劣性作了分析比較。
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