diversity of species 中文意思是什麼

diversity of species 解釋
種歧異度
  • diversity : n. 1. 不同,異樣,差異。2. 繁多,多種,多樣,駁雜,參差。
  • of : OF =Old French 古法語。
  • species : n. 〈sing. , pl. 〉1. 種類;【生物學】(物)種。2. 【邏輯學】種。3. 【原子能】核素。4. 【法律】形式。5. 【宗教】聖餐物。
  1. Study on the species diversity of plant community and coniferous bark beetles community diversity in niubeiliang nature reserve

    牛背梁自然保護區植物群落和針葉樹小蠹蟲群落物種多樣性研究
  2. Long valley is a fresh water wetland formed by wet agricultural farming and bloodworm ponds. it is bounded by river beas and sutlej in the north and villages of yin kong and tsung pak long in the south. the marshland supports a diversity of bird species

    ?原位於雙魚河及石上河以南,燕崗及松柏?以北,是一片由水耕農田及紅蟲塘形成的濕地,區內有不同品種的雀鳥棲息。
  3. Species diversity of ladybirds coccinellidae : coleoptera in china

    中國瓢蟲的物種多樣性
  4. As an important part of the morph - functional research of animals, the diversity of hair micro - structure is of significance for the discovery of species adaptation and evolution. hair structural diversity provides parameters to interpret the divergent adaptation and evolution tendency in different ecocommunities. physical principles introduced probed into the interpretation of the mechanism that the hair microstructure forms and the relatedness between structure and function, animal behavior and ecology

    毛發微觀結構多樣性研究作為動物形態與功能多樣性研究的內容之一,對揭示毛的形態結構與功能多樣性在物種生存和適應中的意義,具有積極作用;同時作為生態形態學的研究內容,對解釋不同生態類群中的動物體形態結構的適應和進化趨勢以及所表現出的趨同、趨異現象也將發揮重要作用;在結構形態學研究方面,應用物理學原理解釋毛的微觀結構形成的過程以及結構與功能、行為、生態的關系也很重要。
  5. It have given great harm to our economic and culture and zoology and human ’ s healthness so on. but it was later realatively to be made for the law and rule about the inbreak of outer species in our country. by far, we have not made a special law or rule to prevent the inbreak of outer species. even some law and rule about it have much problem and the system of managing is also confusion. to protect the diversity of biology and human ’ s healthness and the persistent development of economic and society, we should establish correct thought for legislation and make special law and rule to prevent the inbreak of outer species, and complete our existing law and rule, finally, form mult - departmental and harmony system of managing, and establish perfect law system to prevent more harmness caused by outer species

    到目前為止,我國還沒有一部專門針對防治外來物種入侵的法律法規,相關的法律法規也存在很多的問題,且管理體制也比較混亂。為了保護生物多樣性,人類的健康和經濟社會的可持續發展。我們應該確立正確的立法指導思想,制定專門針對外來物種入侵的法律法規並完善我國現有的法律法規,形成多部門的協調管理體制,構建一個健全的完善的防治外來物種入侵的法律體系,以防止外來物種對我國的進一步危害。
  6. Species diversity of mollusca in the hengyang reaches of xiang river

    湘江衡陽段軟體動物的多樣性調查
  7. In china, the species diversity of myxomycetes in the north temperate regions is well known, but that in the tropical and subtropical regions is still inadequately known and will become a key research point in the future

    研究表明,中國北溫帶地區粘菌多樣性比較明了,但熱帶和亞熱帶地區的物種多樣性研究是滯后的,不過這也是此領域在未來研究的重點。
  8. Results as following : in the east china sea and the yellow sea, zooplankton showed higher diversity in the low latitude and warm species occurred mainly in the south of 31 n, five communities were distinguished by twinspan method, based on data of species composition and environmental factors. they are : i ) yellow sea neritic community ( f ) with indicator species of labidocera euchaeta in autumn and centropages mcmurrichi in spring ; ii ) yellow sea central community ( hc ) with indicator species of themisto gracilipes, calanus sinicus and euphausia pacifica, the latter two species occurred only in autumn ; iii ) east china sea continental shelf mixed water community ( k ) with indicator species such as rhincalanus cornutus and pterosagitta draco which were confined in waters with high temperature and salinity, iv ) yellow sea and east china sea mixed water community ( he ) and v ) east china sea inshore mixed water community ( m )

    根據twinspan等多元分析結果,比較各組群的浮遊動物種類組成和環境特徵,可將東、黃海浮遊動物群落分為5個,黃海沿岸群落( f ) ,指示種秋季為真刺唇角水蚤,春季為墨氏胸刺水蚤;黃海中部群落( hc ) ,指示種以細長腳蟲戎為主,秋季還有中華哲水蚤和太平洋磷蝦;東海外陸架高溫高鹽群落( k ) ,指示種為角錨哲水蚤、飛龍翼箭蟲等多種狹布型暖水種類;黃東海交匯區群落( he )和東海近岸混合群落( m ) ,兩群落包含多種生態類型種類,其中溫帶近岸低鹽種在he中較多,廣布性暖水種在m群落中較多。
  9. The objectors have made much of the diversity of the bird community in long valley, emphasizing that over 210 bird species have been recorded there since 1983

    反對者就?原雀鳥的種類多樣化大造文章,強調自一九八三年以來在?原錄得超過二百一十種雀鳥。
  10. Second, the population genetic structure and genetic diversity of e. mollis were studied by using allozyme eletrophoresis and the electrophoretic data for 6 loci from 3 populations being xiangning, yicheng and pinglu populations in shanxi were got. the level of polymorphism was relatively higher than that of the insect - pollinated outcrossing species ( he = 0. 375 )

    用等位酶電泳法和biosys - 2軟體對山西翅果油樹種群的遺傳結構和遺傳多樣性進行了研究,通過對3個種群的6個等位酶位點的電泳分析,結果表明: 5個位點為多態位點, 1個單態位點。
  11. Endophytic pestalotiopsis were isolated from every parts of plant above the ground and more easily from twigs. 2 diversity of endophytic pestalotiopsis 2. 1 species diversity of endophytic pestalotiopsis in host plants species diversity of endophytic pestalotiopsis was varied with different host plants. sixteen species of endophytic pestalotiopsis were found out in podocarpus m

    通過調查發現,植物內生擬盤多毛抱的種類豐富,在調查過的植物種類每一種植物都能找到至少2種以上(含2種)的內生擬盤多毛抱,內生擬盤多毛抱可以在植物地上各部位內生,從枝條組織容易分離到。
  12. Research on the diversity of shape and structure of avian tarsometatarsus, not only did it present evidences to realize the ecological habit of birds of different species, but made the knowledge of functional behavior of avian hindlimbs perfect progressively also

    鳥類跗跖骨形態結構多樣性的研究不僅為了解不同類型鳥類的生態習性提供證據,也使鳥類後肢骨骼的功能行為學得以逐步完善。
  13. There were distinct differences between ecological habit and the pattern of adaptation of birds of the different species, moreover, the diversity of shape and structure of corresponding tarsometatarsus had differentiated, so the choice of adaptability of avian tarsometatarsus and its corresponding functional behavior had come into being

    不同類型鳥類之間的生態習性和適應形式相互間存在明顯的差異,而與之相對應的跗跖骨的形態結構也產生了多樣性分異,形成了鳥類跗跖骨形態結構與對應功能行為的適應性選擇。
  14. Effects of controlled burning on species diversity of undergrowth in choerospondias axillaris plantations

    煉山對南酸棗人工林林下物種多樣性的影響
  15. The results were following : ( l ) generally, all four indices showed the similar variation patterns in species diversity ; ( 2 ) generally speaking, the order of species diversity indices changed with the pattern : shrub layer tree layer herb layers ; ( 3 ) the species diversity of evergreen broadleaved forests was larger than that of warm conifer forests ; ( 4 ) the species diversity of forests in meizi lake area has been affected by human factors

    結果表明: ( 1 )梅子湖森林植被樣地物種多樣性測度的結果,上述4種指標總體上表現出相同的變化趨勢。門)總體看來, 14個樣地的物種多樣性指數在群落不同層次的變化規律為:灌木層喬木層草本層。 ( 3 )不同植被類型的物種多樣性特徵是:常綠闊葉林暖性針葉林。
  16. The dense prairies of oceanic posidonia ( seagrass ), an important endemic species found only in the mediterranean basin, contain and support a diversity of marine life

    伊維薩島邊地中海盆地所特有的波西多尼亞海草成長茂盛,蘊含和支撐著海洋生物的多樣性。
  17. The following contents were mainly studied : ( 1 ) aspect, structure as well as characteristic of species composition between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 2 ) species diversity, species abundance and species evenness between fragmental evergreen broadleaved forests and contin. us evergreen broadleaved forest ; ( 3 ) plant floristic compositions at family and genus levels between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 4 ) life form between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 5 ) microclimate factor ( sun radiation, temperature, wind velocity, humidity ) in different level pattern ( open, edge and interior ) between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest ; ( 6 ) the relations between environment and soil factors as well as species diversity of forest community between fragmental evergreen broadleaved forests and continuous evergreen broadleaved forest

    主要研究以下內容: ( 1 )片斷和連續常綠闊葉林的外貌、結構和物種組成特徵; ( 2 )片斷和連續常綠闊葉林的物種多樣性、豐富度和均勻性; ( 3 )片斷和連續常綠闊葉林的科( ? )屬水平的植物區系成分; ( 4 )片斷和連續常綠闊葉林生活型組成; ( 5 )在不同的水平梯度格局上(林外、林緣和林內) ,片斷和連續常綠闊葉林的小氣候要素(光照、溫度、風速、濕度等) ; ( 6 )片斷和連續常綠闊葉林的環境和土壤因子,與群落的物種多樣性之間的關系。實驗結果表明: ( 1 )各片斷森林的外貌特點基本上和連續森林一致。
  18. Lai chi wo has rich diversity of hard corals and forty - seven species of hard corals were recorded. it is one the best coral growing site known in yan chau tong marine park

    荔枝窩的石珊瑚群落種類豐富,是印洲塘海岸公園內的其中一個最佳珊瑚生長區,共錄得四十七個品種。
  19. The project, will destroy an important habitat for a wide diversity of species and is a tragedy for conservation. it will be a sad loss to future generations

    是項計劃將摧毀多種野生生物的重要棲息地,實在是一場生態大災難,對下一代而言更是可悲的損失。
  20. It is found out through the study on soil seed bank of seabuckthorn community and standing vegetation that along with the increase of secondary reclamation time of sample lands, the increasing trend of index of diversity of species is decreased

    但是通過對沙棘群落土壤種子庫和地上植被的研究發現,隨著樣地復墾時間的增加,其物種多樣性指數的提高趨勢下降。
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