生態學因素 的英文怎麼說
中文拼音 [shēngtàixuéyīnsù]
生態學因素
英文
ecological factor- 生 : 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;...
- 態 : 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
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 因 : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
- 素 : Ⅰ形容詞1 (本色; 白色) white 2 (顏色單純) plain; simple; quiet 3 (本來的; 原有的) native Ⅱ名...
- 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...
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Having carried on the direction and in - situ observation research for the fish migratory behavior, swimming mechanics and ecology, etc ; using the light, sound, electricity, colour gas and various physical agents to improve the fish passage speed in the fishway
對魚類的洄遊習性、游泳力學及生態學等問題,進行了定向和原體觀測研究,並用光、聲、電、色、氣等各種物理因素提高魚道的過魚效果。Abiotic environment the nonliving factors of the environment that influence ecological systems. abiotic factors include climate, chemical pollution, geographical features, etc
非生物環境:影響生態系統的非生物環境因子。非生物的因素包括氣候,化學污染,地理特徵等。Abstract : the leather manufacture process is separated into five stages, including raw hide preservation, beamhouse, tanning, post - tanning treatment and finish, from raw hide to leather. then the classical processing techniques and the problem substances generated in that are introduced. the enviromentally friendly state - of - the - art techniques used in leather production are put forward at last
文摘:從生態學方面討論了皮革生產的可持續發展問題.製革生產過程可分為:原皮保存、準備工段、鞣製、鞣后處理和塗飾五個部分.以此為綱,本文概括了傳統製革工藝,討論了在皮革生產過程中可能出現的不利於環境保護的因素.針對這些問題提出並簡要介紹了製革清潔化技術的應用Focusing on the ecophysiology of marine organisms exposed to natural and anthropogenic stressors, the symposium is organized by hku s swire institute of marine science swims, department of ecology biodiversity
由港大生態學及生物多樣性學系之太古海洋科學研究所主辦之海洋生物生態生理學會議,主要討論海洋生物之生態,及其受到天然與人為因子因素下的影響。Focusing on the ecophysiology of marine organisms exposed to natural and anthropogenic stressors, the symposium is organized by hku s swire institute of marine science ( swims ), department of ecology & biodiversity
由港大生態學及生物多樣性學系之太古海洋科學研究所主辦之海洋生物生態生理學會議,主要討論海洋生物之生態,及其受到天然與人為因子因素下的影響。Here we summarize the advances in physiology and ecology studies on stored non - structure carbohydrates in plants, concentrating upon the physiological processes of sucrose, fructan, and starch and their responding mechanisms to environmental factors such as temperature and water and human factors
綜述了植物非結構性貯藏碳水化合物的生理生態學研究進展,著重介紹了蔗糖、果聚糖和澱粉代謝的生理過程及對環境因子(溫度和水分)和人為因素的響應機制。This paper is based on the urban ecological principle and method, by analyzing and studying many key elements of the economic, social and ecological factors in beijing, explores the connection between the urban development and garden green land increased in beijing, summarize the development laws of the garden green land. this paper worked out, development of the garden green land in beijing dependence on upgrading of the industrial structure, afforestation invest, average gdp, policy, olympic games and their own ecological functions, etc. the remarkable change has taken place in the quantity and pattern of the garden green land in beijing. through analysizing the data in 1995 and 2000, the garden green land rose from 16577ha up to 21151ha, increased by 27. 6 %, urban green coverage rate rose from 32. 68 % up to 36. 34 %. especially, it developed rapidly in the public green land and the urban islolated green land, increased by 35. 6 % and 62. 3 % separately, and they have become the main components of garden green land in beij ing
本文以城市生態學的原理和方法為基礎,通過對北京的經濟、社會和生態因素內諸要素進行分析和研究,探索其與北京城市園林綠地發展之間的聯系,總結城市園林綠地的演變規律。本文研究得出,北京市園林綠地的發展與產業結構的升級、園林綠化投資、人均gdp 、政策、奧運會及其自身的生態功能等呈正相關性。北京城市園林綠地的數量和格局也發生了顯著變化,從1995年和2000年的數據分析,北京城市園林綠地由16577ha上升到21151ha ,增長了27 . 6 ,城市綠化覆蓋率由32 . 68上升到36 . 34 。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。From the blood pressure we can know about the heart ' s ability to pump blood, pulse rate, blood vessel ' s resistance, main artery and big artery ' s elasticity, the blood capacity of whole body, blood ' s physical state, etc. so the mesurement of the blood pressure is very importment to clinic diagnose. how ever, how to get the exact and credible blood pressure parameter by the no invasion and economical method is still the problem of the biomedicine field
心臟的泵血功能、心率、周圍血管的阻力、主動脈和大動脈的彈性、全身的血容量及血液的物理狀態等因素都反映在血壓的指標中,所以血壓的檢測在臨床上具有十分重要的意義。而如何用無創、經濟的方法獲得準確、可靠的血壓參數仍是生物醫學領域不斷在探索的問題。While in the process of writing, the author analyses every complication of establishing a service government from a dynamic angle and by the theories and methods of administrative ecology, which deviates the former category of government reform
本文在寫作過程中,跳出政府改革本身范疇,從動態的角度,運用行政生態學的理論和方法,分析了服務型政府構建的內外因素;通過構建社會行政系統、政府行政系統的模型,界定了服務型政府構建的宏觀行政生態學和微觀行政生態學研究視域的內涵。It has at least six factors that drive the projecting phenomenon and idea by initiatively analying. the six factors are the challenge of new economy era, the disfigurement of traditional brand management theory, the complexity of brand and it ' s management, the bridge and approach that ecology becomes of settling complexity subject, brand question taking on ecology ' s matter and characteristic and the ecological research harvest of correlation subject
經初步分析,至少有六大因素成為這一思想突現的驅動力量,即:新經濟時代的挑戰、傳統品牌管理理論的缺陷、品牌及其管理的復雜性、生態學成為解決復雜性問題的一個橋梁和途徑、品牌問題具有生態學的實質與特性以及相關學科的生態研究成果。After quantitative analyses and theoretical exploration, some important results and conclusions are as below : ( 1 ) ed not regarded, both ka and id are significantly positive to fp ( both significant levels are lower than 0. 01 ), but ii and om do not significantly contribute to fp. the moderation effects of ed on the relationships between ol and fp truly exist : the higher the technological or market dynamics, the more the marginal contribution of ka, id, and om to fp ( significant levels are all lower than 0. 01 )
通過定量實證研究和理論探討,本文主要得到如下的一些結果或結論: ( 1 )不考慮環境動態性因素,知識獲取和信息分發對于企業績效的提升具有積極顯著的作用( p值均小於0 . 01 ) ,但是信息解釋和組織記憶對企業績效則沒有產生顯著影響;環境動態性對組織學習與企業績效之間關系的調製作用確實存在:在高技術發展和市場需求動態性情況下知識獲取、信息分發和組織記憶的邊際貢獻分別大於低動態性情況下的各自邊際貢獻( p值均小於0 . 01 ) 。Aim : to analyze the mechanism, thermadynamic theoretical basis, dynamic mechanism and influencing factors of thermally induced phase separation ( tips ) in order to completely grasp the factors affecting the size, distribution and form of pores, so that the adjusted range of pore can be widened and the preparation of porous membrane can be repeated and controlled. methods : considering from the structural characteristics of tissue engineered materials, the methods of preparing porous membrane using tips technique, the hermadynamic theoretical basis, dynamic mechanism and influencing factors were analyzed, the problems and investigative directions in the future were also analyzed. tips technique is a process of phase separation of polymer homogenous solution under quenching, and it is suitable for diameter and structural form of the micropore materials prepared using tips are closely correlated with the kind and dispensing proportion of polymer attrnuant, polymer concentration and polymer molecular mass, etc. conducted, including determination of polymer - solvent system phase diagram, study of form and appearance of porous membrane of different thickness, study of form and appearance of porous membrane prepared with systems of different x, which is the parameter of polymer - solvent interaction
目的:分析熱致相分離成膜過程的機理、熱力學理論基礎、動力學機制以及影響因素,以便充分掌握影響孔度大小、分佈、形態的因素,使孔度調控范圍得以拓寬,使多孔膜的制備能重復可控.方法:從組織工程材料結構特點出發,分析熱致相分離聚合物多孔膜的制備方法及該法成膜的熱力學理論基礎、動力學機制以及影響因素.並分析實驗中存在的問題及今後的研究方向.結果:以熱致相分離法可制備聚合物多孔膜.熱致相分離法制備多孔膜是高聚物均相溶液在淬冷條件下發生相分離的過程,它適用於上臨界共溶溫度型聚合物一稀釋劑二元體系.熱致相分離法成膜的過程,可以認為是旋節線機理佔主導地位.熱致相分離法制備的微孔材料,其孔隙率、孔徑大小、結構形態與聚合物稀釋劑的種類、組成配比、聚合物濃度、聚合物分子量等因素密切相關.結論:可採用熱致相分離技術制備多孔膜,通過改變不同的成膜條件可獲得一系列不同孔徑尺寸和孔徑分佈的多孔膜材料.對熱致相分離成膜過程中聚合物-溶劑體系的相圖測定,不同厚度的多孔膜形貌研究,不同x (聚合物-溶劑相互作用參數)體系所制備的多孔膜形貌等需深人研究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。There have been a mass of research documents showing that many visual functions deteriorate with age both for human beings and for animals. age - related visual function decline could not be completely attributed to optical and retinal changes. considerable visual impairments in the old might result from morphological ( such as cell loss, dendritic change and synaptic density decrease ) or functional ( such as weakened gaba inhibition ) degeneration of visual pathways. in this article we made preliminary studies on the mechnisam underlying visual function degradation by electrophysiological and morphological methods
隨著年齡的增長,人及動物的許多視覺功能出現衰退,老年性視覺能力降低並非完全由眼的光學因素和視網膜形態、功能變化導致,不少方面可能決定於衰老引起的視覺中樞結構(如神經元丟失、樹突野改變及突觸密度下降等)和生理功能(如皮層內gaba能抑制作用減弱等)的改變。This paper gives a profound analysis on the causes and process of formation, feat ures of the locations, their varieties and specific property of “ the self - organ i zed meeting center ” by applying the modern principle of ecology, and these ce nter s vary from each other, they have proper and stable locations and many activities for outside go on at particular times, which is mainly for old people in urb an c ommunities. it points out that the natural ecological feature which has been is many old people s spiritual sustenance which has been possessed during the f orm ation of the centers. it also indicates the necessity of including this factor in to the construction planning of urban cities and the architects responsibili ties to provide places for these people, instead of the passive finding for the pub lic
運用現代生態學原理對城市社區中以老年人為主體組成的形式多樣、布點合理、場所穩定,在特定時間開展諸多戶外活動的「自發聚會中心」的成因、形成過程和條件、場所種類及特性進行了深入分析,指出這一中心的形成所具有的自然生態特質,它是眾多老年人戶外活動的感情寄託,並提出在城市社區建設中納入這一因素的必要性,認為建築師應在規劃中主動地提供場所與條件,而不是老年人自發被動地尋求。Firstly, from the side of supply and demand, many factors are discussed and the important role of financial creation is emphasized. secondly, the performance of non - bankization financial development is researched from the three main sides such as efficiency, adaptability and stability. part iv includes chapter viii and chapter viiii
先分析了需求方面促進非銀行化的因素,從金融體系四個功能的角度從供給因素方面分析了促進非銀行化的諸多因素:並指出了金融創新在非銀行化發展中的作用,並對金融發展的非銀行化做了生態學和博弈分析。Water is the most important element, based on this view of point, in order to use rationally water resource and bring into play man ' s efforts, ecological construction plan is put torward depending on the views of landscape ecological principles and methods. the main tasks of landscape ecological construction are river corridor construction, vegetation construction and oasis construction. as a result, capacity and stability of eco - system are strengthened in continental river basin in arid zone
由於水是乾旱區內陸河流域的關鍵因素,為了合理利用水資源,積極發揮人的作用,從景觀生態學理論與方法的角度,提出了以河流廊道建設、植被景觀建設、綠洲景觀建設為核心的生態建設方案,以增加內陸河流域整個生態體系的容載力和穩定性。The specific local situation, the existing vegetation and building fabric, climatic and topographical factors, and the range and availability of ecologically sustainable forms of energy seen in relation to the duration and intensity of their use, as well as local constraints, all have to be analysed and evaluated as the basis for each individual planning project
具體地方情況,現有的植被和建築肌理,氣候和地形學因素和生態學上能承受的能量的形式的范圍被認為和他們的使用的持續性和強度有關,並且地方限制,所有的這些因素必須被分析和被評估作為為每個個體計劃項目的依據。Ecology assessment models attache much importance to whether human beings ’ activity surpass the carrying capability of ecosystem, but ecological footprint only reflects the situations of ecosystem in the past and current time and nothing for the future, and it only reflects the influence of economic policy on environment but neglects the other import factors on land use such as urbanization, land degradation due to pollution, and erosion
生態學評價模型注重研究人類活動是否仍然處于生態系統的承載能力范圍之內;但是,它只反映了過去和當前的情況,未能對將來做出解釋和說明,並且它只反映經濟決策對環境的影響,而忽略了土地利用中的其他重要影響因素,如城市化、污染和侵蝕等造成的土地退化情況等。分享友人