群落系統發生 的英文怎麼說

中文拼音 [qúntǒngshēng]
群落系統發生 英文
phylocoenogenesis
  • : 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
  • : 落名詞[方言] (北方對蓮花落的俗稱) a kind of folk song
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • : 名詞(頭發) hair
  • : 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;...
  • 群落 : community; cenosis; coenosis; coenosium; duriherbosa; coen
  • 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
  1. This paper summarized the disturbance effect of rodents on soil ( pedogenesis, patch formation, and physical and chemical properties ) and vegetation ( species diversity, productivity, and seed dispersion ), aimed to illustrate the contributions of rodents activities to desert ecosystem

    本文主要從鼠類活動對土壤(包括土壤過程、土壤斑塊的形成、土壤理化性質)和植物(包括物種多樣性、產力、植物種子)的擾動效應做了歸納總結,旨在闡明鼠類在荒漠中的作用。
  2. Lawn photosynthetic, transpiration and water consumption chatacter go through mostly four seedtime : ( 1 ) lawn physiology development - individual level phases ; ( 2 ) law ecology development - community level phases ; ( 3 ) lawn drought resistance mechanism - molecule level phases ; ( 4 ) theory application in practice - ecosystem level phases

    草坪光合、蒸騰作用及耗水態特性研究主要經歷了四個展階段: ( 1 )草坪理學展? ?個體水平階段; ( 2 )草坪態學展? ?水平階段; ( 3 )草坪抗旱機理? ?分子水下階段; ( 4 )理論應用於實踐? ?水平階段。
  3. Ecologic process of the wash lands by debris flows in mountain region is very complex and variety, and is a specific catastrophe - ecologic phenomenon in mountain region. plant growth of the wash lands of debris flow sdistributed in high altitude area shows a natural restorative proccss. it is found that plant growth process and community feature in the wash lands of debris flow can bring to light of the time of debris flow formation in the last hundred years and to the succession law of natural vegetation ecosystem through study in the catastrophc - ecologic phenomena and the ecologic process in wash lands of debris flow in the huangbenliu gully of the east slope of gongga mountain. the research result for this region also shows that study of the catastrophe - ecologic phenomena of debris flow can promote scientific infiltration between the ecology and the catastrophology, and has important theoretical and practical significances

    山區泥石流后的泥石流灘地呈現復雜多樣的態過程,是山區所特有的一種災害態現象.在人煙稀少的較高海拔,泥石流灘地植物長表現為一種自然恢復過程.通過貢嘎山東坡高海拔黃崩溜溝泥石流灘地上的災害態現象和過程的實地研究,現泥石流灘地植物的態過程和特徵,可以揭示近代泥石流的形成時間和自然植被的演替規律.研究表明,加強泥石災害態現象的研究,可以促進災害學與態學科的滲透,具有重要的理論和實踐意義
  4. According to the environment features inside and outside caves in guizhou and current development of cave creature study home and abroad, making use of karstology, environment science, ecology, zoology and the theory of human - land relation, and through combining microscale with macroscale, component with system, field investigation with interview, and theory with experiment, the author chooses guiyang, anshun, pingba and honglin, where human activities are frequent and strong, to make a macroscopical investigation on animals and environment, and selects some typical caves in honglin to make a comparison study on environment features inside and outside the caves, biodiversity and present situation of plant society, and adaptability of cave animals to environment, and analyzes theoretically the effects of human activities on the cave animals and evaluates objectively the development potential of cave animal resource

    根據貴州喀斯特洞內外環境和國內外洞穴動物研究現狀,運用喀斯特學、環境學、態學、動物學以及人地關等相關理論,採取點面結合,特殊與一般結合,與要素結合,實查與訪問結合,理論與實驗結合的方法,選擇貴陽、安順、平壩、紅林等人類活動強度大的區域進行面上動物和環境的調查,選擇紅林地區代表性的洞穴對洞內外環境、物種多樣性及現狀、動物對環境的適應等進行對比研究,理論分析人類活動對洞穴動物的影響和客觀評判人類活動的洞穴動物效應與動物開潛力。
  5. A preliminary study on the species composition, ecological characteristics and present distribution of vegetations in mengyang area, the largest part of xishuangbanna nature reserve, shows that there are 7 vegetation types, 15 formations, 24 community types in this area. the vegetation map was made by using gis software ( arc / info ), and the area and distribution pattern of each community was obtained. the subtropical monsoon evergreen broad leaved forest occupies the largest part, with an area of 41. 26 % of the whole, and the tropical rain forest occupies less than 10 % of the whole area. according to the topography, altitude, climate characters and present distribution of the vegetation, and based on the landscape type map, an original vegetation map under natural conditions was obtained, which could provid a theory for the vegetation restoration, especially for the tropical rain forest and its habitat, and for the development of the nature reserve

    對西雙版納勐養自然保護區植被的類型進行了劃分,包括人工和自然,共有7個大類、 15個、 24個類型分佈.對每個類型的主要組成種類、態特徵和分佈現狀進行了初步研究.利用地理信息軟體制取植被圖並獲得了各種植被類型的分佈面積和分佈格局特徵,這一地區亞熱帶季風常綠闊葉林的分佈面積和所佔比例最大,達總面積的41 . 26 % ;而熱帶雨林面積不超過總面積的10 % .依據地形、海拔、氣候和現狀植被分佈的規律,在獲得景觀類型圖的基礎上,得到了可以反映這一地區在完全自然條件下植被可能分佈的狀況的還原植被圖,為保護區的展和植被的恢復提供了理論依據。
  6. Therefore, we must restore the lose part of the wetland ecosystem - wetland higher plant community, make the wetland construction rational, then can we achieve the aim of holding back the degradation of wetland ecosystem, solve the problem of environment pollution

    因而必須從恢復態學的角度出,完善濕地的結構,人工恢復玄武湖濕地缺失的重要構成成分?濕地高等植物,最終起到阻止濕地繼續退化、治理濕地環境污染的作用。
  7. Finally, we pointed out that the ecological law of publishing ecology should be studied from all its different layers, i. e. the individual publishing media, the publishing population, the publishing community, and the publishing ecosystem, and the focus should be placed on publishing ecosystem for the purpose of exploring some approaches to improve publishing ecosystem, to protect publishing ecological balance, and to ensure the sustainable development of the publishing industry

    提出了出版態學應當從個體、種的層次研究出版態規律,而以出版為研究重點,探索優化出版、保護出版態平衡、保證出版業可持續展的途徑。
  8. Based on a systematic investigation on the predatory natural enemy community in cotton fields to the north of the huaihe river of anhui province, the methods of polar ordination ( po ) and fuzzy cluster analysis ( fca ) were employed to study the dynamic classification of predatory natural enemy community in cotton fields and the method of principal component analysis ( pca ) was employed to study the major stages of change of predatory enemy community in cotton fields during the process of cotton growth and development

    摘要在對安徽省淮北棉田捕食性天敵進行調查的基礎上,採用極點排序和模糊聚類分析方法,研究了棉田捕食性天敵的動態分類;採用主成分分析方法,研究了棉田捕食性天敵在棉花育過程中演變的主要階段。
  9. Some characteristics of cold - active protease and chitinase were analyzed then. microbial 16s rdna ( ribosomal dna ) clone libraries of deep sea sediments were constructed and studied by pcr - rflp ( restriction fragment length polymorphism ) and phylogenetic analysis based on 16s rdna sequences. the microbial diversity and community structures of deep sea sediments collected from two different sea area including the west pacific " warm pool " and the east pacific " manganese nodule " area, as well as the interaction between microbial community and environment, were analyzed based on these studies

    通過構建沉積物中微物16srdna克隆文庫,採用pcr - rflp分析、 dna - dna雜交、 16srdna序列測定以及育分析的方法,研究了兩太平洋「暖池」區和東太平洋「結核」區兩個不同海區深海沉積物中的微物多樣性和結構特徵及其與環境的相互關,得到了一些與「暖池」區環境特點緊密相關的新現,新認識。
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