植被地域 的英文怎麼說

中文拼音 [zhíbèide]
植被地域 英文
vegetation region
  • : Ⅰ動詞1. (栽種) plant; grow; cultivate 2. (樹立) establish; set up Ⅱ名詞(姓氏) a surname
  • : Ⅰ名詞1 (被子) quilt 2 (姓氏) a surname Ⅱ動詞[書面語]1 (復蓋) cover; spread 2 (遭受) suffe...
  • : 名詞(在一定疆界內的地方; 疆域) land within certain boundaries; territory; region
  • 植被 : vegetation; vegetative cover植被層 vegetable layer; 植被帶 [植物學] zone of vegetation; 植被類型 vegetation form
  1. At first, this research summarizes and analyzes the natural zoology conditions, such as district ’ s boundary, geography position, climate characteristics, geologic and appearance, soil, vegetation and so on, social economy, the whole developing situation of the stockbreeding in the yellow river delta area. the result is : the yellow river delta is the area with a specific zoology system and rich natural resource. the proper geological environment, favorable climate conditions offer the advantaged conditions for the growing of pasture and feedstuff, the big superficial natural and artificial grass land and a large number of cropper straws establish a good material base for the vegetarian especially for sheep

    1 、通過對黃河三角洲區的區界定、理位置、氣候特徵、貌、土壤等自然生態條件,以及社會經濟狀況、畜牧業整體發展情況進行分析,結果表明:黃河三角洲是一個具有獨特生態系統和豐富自然資源的區,該區特有的質環境、良好的氣候條件為牧草及飼料作物的生長提供了有利條件,大面積的天然草場和人工草場以及大量的農作物秸稈為食草家畜,特別是羊的大發展奠定了良好的物質基礎。
  2. In typical watershed, quxi watershed, the result of external forcing, submerge and migrant, is the resource change of slope cultivated lands, economical forest, vegetation, water, habitant etc. of the ecosystem, and the changes of demand for food supplies, energy resource and education

    移民區典型小流? ?曲溪小流,受淹沒、移民2個驅動力的作用,耕、經濟林、、水、棲息等資源發生了顯著變化,系統的糧食、能源、教育需求也隨之而變,在內在反饋機制的作用下,導致系統輸出為水土流失加劇、生物多樣性受到破壞、土退化嚴重等。
  3. Regional differentiation of vegetation on the west kunlun, the west karakorum, and the north west himalaya and the implication for the ecological environment

    西喀喇昆侖和西北喜馬拉雅分異及其指示意義
  4. As a result, vulnerable ecological environment is showed with the ecological bearing capacity in middle reaches of hetian river. in the view of the features of landscape pattern in the middle reaches of hetian river, the landscape protection principles of development, harmonization and reality and ecological landscape construction principle including adapting nature, mutualism, adjusting ecosystem and meliorating function, local regulation and whole " harmonization are put forward

    A ,指出區內生態環境質量在提高,但依舊無法脫離荒漠生態體系,是一種極其脆弱的生態環境。針對和田河中游區景觀生態的具體特點,提出了發展、協調、現實的景觀保護原則以及適應自然、共生互利、調整結構,改善功能、局部控制與整體協調的景觀生態建設原則,相應制定出河流廊道建設、綠色建設以及綠洲建設的景觀生態建設途徑
  5. The main results are following : ( 1 ) the variation of clay / silt ratio can indicate the secondary clay action of dust depositions ; the variations of magnetic susceptibility and total fe content are inferred to be records of the changeable intensity of bio - pedogenesis ; the variations of sr content and rb / sr ratio can indicate bio - pedogenesis, dissolving and leaching action ; the content of total organic carbon ( toc ) can reflect variation of climate and vegetation during soil formation, it indicates the intensity of weathering and bio - pedogenesis ; the content variation of caco3 can show the intensity of dissolving - leaching action and secondary deposit, which was noted as pseudomycilia in pores and fissures in the sediment, so it can indicate the intensity bio - pedogenesis quite well. these proxy indexes also reflect obvious regional difference of pedogenic environment and the intensity bio - pedogenesis ; namely, secondary clay action, dissolving - leaching action and bio - pedogenesis are all much stronger in south than that in north

    實驗結果表明:粘粒粉沙比值能很好指示粉塵堆積物的次生粘化作用;磁化率和全鐵很好指示生物風化成壤作用; sr和rb sr比值能很好的指示生物風化成壤作用和淋溶作用;總有機碳( toc )含量的高低,在一定程度上反應了土壤發育過程中氣候和狀況的變化,指示著成壤過程中腐殖質化的程度; caco3含量的變化,可以反映了黃土古土壤形成時的風化成壤作用的強弱程度,指示成壤過程中的淋溶作用和次生碳酸鹽化作用;並且各指標所指示的成壤環境和成壤強度存在明顯的區差異,即渭河流土壤的生物風化成壤作用、次生粘化作用和淋溶作用均表現出南部強于北部。
  6. For this reason, to analyze the spatial and temporal dynamic of ground water table and water quality beneath the typical phytocommunity in particular areas, will be helpful to probe into the dynamic formation of soil moisture and salinity, and to understand the spatial variation of vegetation

    因此,分析區內典型物群落的下水水位、水質在時空上的動態變化,有助於探討土壤水鹽動態變化的形成條件,揭示在空間上梯度變化的原因。
  7. Separately speeking, for outward rivers in cansu ( either to the yellow river or to the yangtze river ), the allocable water resources are mainly the river runoff and groundwater, the priority sequence of water resources allocation would be : the water use for maintenance of local plantation including the environment - oriented and irrigated ones, water use for social and economic activities, and the runoff to lower reaches

    外流河流的降水首先為當耗用,剩餘的才形成可供開發的表徑流和下水;水資源配置的順序是:當耗水,當社會經濟用水,最後形成干支流出境的徑流供中下游區使用。
  8. These measures include : rehabilitation of vegetation with preserving soil and water on the eroded infertile soils, the entrance to “ soil reservoir ” dredged by controlling with different eroded soil types, using “ soil reservoir ” of the upper reaches of the yangtze river bigger much more than the reservoir of the three gorges

    充分調用「土壤水庫」實現長江流防洪減災的措施應包括建立保土保水的系統,分類整治侵蝕劣土壤,疏浚入滲「土壤水庫」的通道,以及重視調用一個比三峽水庫庫容大得多的「土壤水庫」 。
  9. This paper systematkally researched the characteristics of growth and physiology of sophora viciifolia hance ( a kind of natural shrub ) and its effects on the content of soil water, soil nutrieftt and soil physical property. the paper applied some methods and theory of plant ecology, plant physiology, physics of soil and soil chemistry etc. three different age s. viciifolia hance in the different plot were selected, caraganar land and fallow land as a comparison

    本文以陜北黃土區安塞紙坊溝流內在演替中佔有重要位的天然灌木種( 6 、 14 、 17齡)狼牙刺( sopharaviciifoliahance )為對象,以15齡檸條( caraganar )和撂荒為對照,系統研究了狼牙刺的生長特徵、生理特性,及其生長對土壤水分、土壤養分、土壤物理性狀的影響。
  10. Furthermore, on the basis of consultancies, inquiries and evaluations from multiple sources, the model for predicting soil and water loss in dandong - zhuanghe highway construction is developed. moreover, considering the characteristics of the highway, the covering area of the project is divided into three parts such as main body area, soil - fetching area and soil - spoiling area. for these three preventive areas, the perfect precaution measures for preventing and curing the soil and water loss during the road construction in which a number of vegetal cover measures are taken

    論文中詳細調查並介紹了項目情況及沿線自然、社會經濟狀況;收集研究了公路建設項目水土流失預測的基本內容和方法,在多方查詢、請教專家及分析研究的基礎上,提出了丹莊高速公路水土流失預測模型,針對項目不同區進行了水土流失預測和分析,為水土保持措施的設計提供了定量依據;論文根據高速公路項目的特點,將丹東至莊河高速公路項目區分成了主體工程、取土場、棄土場三個水土流失防治區,並在初步設計文件的基礎上,針對三個水土流失防治區進行了較為完善的水土保持防治措施設計;論文在丹東至莊河高速公路水土保持方案設計中大量採用了防護措施,為了更有力指導措施的施工,論文中還就保持水土的有效性進行了研究探討。
  11. It decides the protective objectives for different ecological reserve area based on the study of channel wetlands and survey and analysis of top - grade species ( fishes ) of the yellow river : from the point of the basin, the main ecological protective objectives of the tipper stream are vegetation and forest for conservation of water supply ; soil and water conservation is the main in the middle reaches for vegetation protection and rehabilitation and ; the lower reaches takes types of wetlands protection and wetlands area maintenance as the main, protecting biodiversity and important birds resources

    在黃河河道濕研究和黃河水體內頂級物種(魚類)的調查分析基礎上,確定了黃河不同類型生態保護區的生態保護目標:從流角度而言,黃河上游的主要生態保護目標是和水源涵養林;中游應以水土保持為主,主要是恢復和保護;下游以保護濕類型和維持濕面積為重點,保護生物多樣性和重要鳥類資源。
  12. The evapration of water area is calculated by et0 multiplied by kc ; and then the evapotranspiration estimation models for other categories ( singular underling surface ) are presented ; based on bare soil and dense grass models the evapotranspiration estimation models for partly grass covered surface is presented combined with vegetation fraction data. it is feasible and logical each categories using singular way and mean, the result of regional evapotranspiration over south ningxia is given

    將水體單獨處理,由參考作物蒸散乘以比例系數直接計算得出水體蒸發;建立了4種單一類型下墊面(裸區、草完全覆蓋區、喬木林區、灌叢區)蒸散計算模型;對混合下墊面(草?裸區)區蒸發(散)計算方法使用裸土和草完全覆蓋蒸發(散)計算模型,然後結合覆蓋度給出。
  13. Proceeding with the analysis of water resource peculiarity of jilin province, the authors bring forward that effective gathering and using of rainwater can supplement the gross amount of rainwater in valley, probe into rainwater resources use in jilin province : first is to make rainwater resources use plan in valley program, secondly is to construct gully dam system according to water and soil conservation project, to strengthen sloping field collection rain ' s project and forest - grass construction, to increase storage space, thirdly is to fully utilize field project and water conservancy project to gather rain water, intercept rainfall on the spot so as to restore water environment

    摘要從吉林省水資源特點分析入手,提出了雨水資源的有效集蓄利用是補充流水資源總量不足的重要因素,探討了在吉林省雨水資源主要利用途徑是首先在小流規劃中作好雨水資源利用規劃;其次是建設以水土保持治溝骨幹工程為主的溝道壩系,強化坡面集雨工程和林草建設,增大貯水空間;第三是充分利用田間工程和水利工程集雨蓄水,使降雨就就近攔蓄,最終使水環境得以修復。
  14. For proper land use, we further study the impact of lulc variation on regional climate in sensitive climate field and in mosaic nesting field. we found that there are different the impact of lulc variation on regional climate between in sensitive climate field and in ordinary climate field and the impact of lulc variation on regional climate in sensitive climate field is bigger than the one in ordinary climate field

    在該結論的支持下,為了合理利用土,進一步研究了變化在氣候敏感區及由綠洲-荒漠嵌套所引起的氣候響應。結果發現,在氣候敏感區發生變化和在平常區發生變化所引起的氣候響應是不同的,氣候敏感區的變化所引起的氣候響應明顯大於平常區
  15. According to the re - analyses on pollen assemblages and archeological evidences in the site and related documents, this paper reconstructs the sequence of fossil pollen - pollen - vegetation - paleoclimate during the prehistoric period, emphatically discussing environment changes, the space - time distributed law on archaeological sites, the origin of culture fault and formation mechanism

    本文根據孢粉學和考古學證據,結合相關文獻資料,從古理學、考古學、歷史學等綜合研究的角度,重建史前時期化石花粉? ?孢粉? ?古氣候環境的演變序列,著重探討太湖流新石器時期的環境變遷與古文化遺址的時空分佈規律、文化斷層的成因及其機制。
  16. Firstly, my paper analysized the main factors which influence the amount of low flow in karst drainage such as the area of drainage, lithology, the type of landforms and its special assembly, forest etc from the point view of drainage structure and the relationship between the different type of landforms and the amount of low flow in particular

    對于喀斯特流的枯水研究內容主要包括以下幾個方面:一是從流結構的角度,分析了影響喀斯特流枯水徑流特徵值的主要因素,如空間尺度、巖性、貌類型及其空間組合、等。
  17. Thirdly, the mathematics model of forecasting low flow was established in fengcong and fenglin regions according to these factors influencing the amount of low flow in karst drainage ( the area of drainage, lithology, the type of landforms and its special assembly and forest ) the conception of low water resources carrying capacity was first put forward according to the changing law of low water resources in space and the situation of exploitation and utilization in karst drainage ( ie, under the condition of the virtuous ecological environment and the available technology, the explorable amount of water resources in certain areas is capacity and limitation which is able to coordinate the development of population, enviroment and economy during the period of low flow seasons ) and preliminarily analyzed its connotation, characteristic and established the index system of low flow in karst drainage

    三是根據影響喀斯特流枯水徑流的下墊面因素(空間尺度、巖性、貌類型、) ,分別對峰叢和峰林等喀斯特區建立枯水徑流預測模型。根據喀斯特流枯水資源的空間變化規律以及實際開發利用狀況,首次提出了枯水資源承載力的概念,即在枯水季節期間,保持良性的生態環境和現有的技術條件下,某一區內可開採的水資源量對支持該區人口、經濟與環境協調發展的能力和限度。並初步分析了枯水資源承載力的內涵、特性,從水資源的供需方面確立了喀斯特流枯水資源承載力的指標體系。
  18. 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、土壤水分背景的區分異、坡面分異、鑲嵌結構及其季節分異等: ( 1 )由於生長發展、演替的基礎階段是天然草群落,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,根據帶的不同表現出自南向北逐漸降低的規律:森林帶3米以下土層水分背景值普遍穩定高於12 ,森林草原帶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。
  19. It belongs to d - h pattern, which is frequently in alpine shrubs. it occurs in baitoushan ( white head mountain ) yangyuchang upper nanyao of the lashihai region

    屬于滇西北橫斷山區特有分佈( d - h ) 。高山礫石灌叢帶較常見。流內主要分佈於南堯東村五社洋芋廠白頭山一帶。
  20. In order to construct vegetation in line with local conditions, in addition the paper analyzes the viewpoints relevant to vegetation properties of the loess plateau along with regional differentiation of bio - climatic conditions and vegetation zonality. it is shown that the loess plateau might be regionalized into different vegetation zones of forest and steppe. it could n ' t be believed that zonal environment do n ' t be possessed in the loess plateau

    為因制宜建造,本文還分析了黃土高原屈性的有關觀點,以及生物氣候條件在不同之間的分異性和帶性特徵,說明黃土高原可表徵為森林、草原等帶,不能認為黃土高原不具有森林發育的帶性環境。
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