高山草甸 的英文怎麼說

中文拼音 [gāoshāncǎodiàn]
高山草甸 英文
alpine meadow
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 山 : 名詞1 （地面形成的高聳的部分） hill; mountain 2 （形狀像山的東西） anything resembling a mountain...
  • 草 : Ⅰ名詞1 （草本植物的統稱） grass 2 （指用作燃料、飼料等的稻、麥之類的莖和葉） straw 3 （草稿） dra...
  • 甸 : 名詞1. （古時稱郊外的地方） suburb 2. （甸子, 放牧的草地, 多用於地名） pasture
  • 高山 : alp; high mountain
  1. The results indicate that : 1. the main physical and chemical characteristics vary regularly : with rising of the altitude, there is a transition from silt > sand > clay to sand > silt > clay in the mechanical composition ; the argic horizon emerges below the altitude of 1600 meters ; the content of organic matter is enrichment, the content of organic carbon of epipedon is higher than 20 g / kg, while the content of organic carbon increases with increasing of altitude, and in the altitude of 3500 - 3700meters, the soils under the meadow have the maximum content organic carbon ; the soils appear acid - slightly acid reaction, the ph decreases appreciably and acid strengthen with increasing of altitude ; the soils higher than the altitude of 2500 meters are base unsaturated, indicating the soil leaching is strong, the ph and bs are distinct plus correlated ; the contents of sio2, al2o3, and fe2o3 of the soil body and clay are all relatively stabilization ; in the soil body, the content of sio2 is much high and cao is very little, the total contents of sio2, a12o3 and fe2o3 occupy 92 % of the mineral parts, the sequence of mineral elements is : sio2 > al2o3 > fe2o3 > k2o > mgo > cao > tio2 > mno

    研究結果表明： 1太白山南坡土壤的主要理化性質隨海拔高度的上升呈有規律的變化：隨海拔高度上升，機械組成由粉粒砂粒粘粒逐漸過渡到砂粒粉粒粘粒，海拔1600m以下出現粘化層；土壤有機質豐富，表層有機碳含量一般在20g kg以上，有機碳含量隨海拔高度升高而相應增加，海拔3500 3700m的灌叢草甸植被下有機碳含量最高；土壤呈酸性或微酸性，並隨海拔上升， ph值略微降低，酸性增強，海拔2700m以上的土壤多呈鹽基不飽和狀態，表明土壤淋溶作用較強， ph值和鹽基飽和度呈極顯著正相關；土體與粘粒中的sio _ 2 、 al _ 2o _ 3 、 fe _ 2o _ 3含量相對比較穩定，土體中sio _ 2含量較高， cao含量較少， sio _ 2 、 al _ 2o _ 3和fe _ 2o _ 3含量之和約占土壤礦質部分的92 ，礦質元素含量的順序依次為： sio _ 2 al _ 2o _ 3 fe _ 2o _ 3 k _ 2o mgo cao tio _ 2 mno 。
  2. Herb insect biodiversity in subalpine meadow of northwestern yunnan, china

    滇西北亞高山草甸草叢昆蟲多樣性研究
  3. The paper establishes a comprehensive evaluation model of meadow resources using the fuzzy mathematical method, and then applies the model to the dynamic evaluation of subalpine meadow in huapo, qinyuan county, shanxi

    摘要應用多層次模糊綜合評價方法建立草地資源的綜合評價模型，對山西沁源縣華城鄉亞高山草甸植被利用進行動態評價。
  4. The north slope on the east part of qilian mountains was separated into 6 vertical distribution zones : alpine cold desert meadow 、 alpine meadow 、 alpine bush meadow 、 mountain forest grassland 、 mountain grassland 、 and mountain desert grassland, there are also some areas of alternative distribution

    祁連山東部北坡根據氣候、土壤、地貌等因素，分為6個垂直分佈帶：高山寒漠草甸帶、高山草甸帶、高山灌叢草甸帶、山地森林草原帶、山地草原帶和山地荒漠草原帶，有交替分佈的地段。
  5. Clonal plants were more common in alpine meadow, tundra and alpine gravel vegetation than that of non - clonal plants

    在高山草甸，苔原，高山裸巖和礫石稀疏植被帶等脅迫生境中克隆植物占的比例較高。
  6. Alpine meadow soil

    高山草甸土
  7. The soil types of haibei research station are dominated by alpine shrub soil and alpine meadow soil in three rich elements as nitrogen, phosphorus and potassium

    海北實驗站地區土壤的主要類型為高山草甸土高山灌叢草甸土和沼澤土。
  8. The smallest one is alpine brush, it covers 0. 87 %, 2. 74km2 from the result we can find that landscape vegetation types are different. coniferous forest, alpine brush, steppe and desert are resource - environmental type. meadow is survival type

    成因上，針葉林、高山灌叢、高山草原、山地草原、高山草甸、荒漠為環境資源型，栽培植被為引入型，無植被地段為干擾型。
  9. The research include : 1 ) measuring co2 concentration in the soil air and vegetation air by using co2 measuring instruments ; 2 ) measuring the releasing rate of co2 coming from soil surface by using alkaline absorbing method ; 3 ) measuring the hydrochemical indexes of soil water. the research results are as follows : ( 1 ) the author has made field observation of depth distribution of soil air co2 in the mt. jinfo karst experiment site. the results show that two concentration gradient, soil to atmosphere and soil to carbonate rock, are form

    本次實驗以典型的亞熱帶巖溶分佈區?金佛山自然保護區為例，選擇了巖溶窪地內的高山草甸和靠窪地邊緣地帶的方竹林、裸地以及石林內的喬木林4個樣地，對土壤co _ 2濃度空間分佈規律以及晝夜動態和日動態變化狀況進行了觀測，獲得了如下新的認識： （ 1 ）土壤中co _ 2濃度分佈的觀測結果表明，土壤中具有土壤-大氣、土壤-碳酸鹽巖兩個方向的co _ 2濃度梯度。
  10. Phalanx clonal plants possess stronger adaptation to stressful conditions. on the contrary, guerilla clonal plants seem to preference for warmer and wetter habitats such as swamp and meadow. in plant - spare habitats, shannon - wiener index increases with increasing importance of phalanx and guerilla clonal plants respectively

    密集型克隆植物在高緯度、高海拔，寒冷、養分貧瘠生境中較豐富，如高山灌叢、草原，荒漠草原；同密集型克隆植物相比，游擊型克隆植物在低緯度、低海拔，相對溫暖、濕潤的生境中豐富度較高，如水生植被、草甸。
  11. Results show that qaidam mountain desert region has the highest average ecological risk value 4. 2585, followed by guoluonaqu alpine scrub meadow region 2. 7640 and qinghai and qilian mountain steppe region 2. 7335 among these ecosystems alongside qinghai - xizang highway and railway through six natural regions. as far as land cover types are concerned, the top three ecological risk values appear in the needle - leaved forest 4. 3096, desert ecosystem 4. 1174 and land without vegetation 3. 6182 respectively, which are higher than those in the other seven land cover types in the study site

    評價結果顯示：青藏公路鐵路沿線生態系統所跨越的6個自然區的平均生態風險值居前3位的是：柴達木山地荒漠區4 . 2585 ，果洛那曲高寒灌叢草甸區2 . 7640青東祁連山地草原區2 . 7335沿線10種植被生態系統平均生態風險值居前3位的是：針葉林生態系統4 . 3096荒漠生態系統4 . 1174和無植被地段3 . 6182 。
  12. The others showed partly decreased, but the degradation of vegetation were obviously in lower reaches of tarim and cherchen river ; in the mountain area of southern xingjian, the forest area were increased, and the others decreased ; in northern xingjian, both the mountain and the plain area increased. they showed the decrease of desert and the increase of oasis ; the change of vegetation cover in the hexi corridor - alax desert were not obviously ; but in chai - damu basin, the area of desert and low cover grassland increased, the others vegetation decreased, especially in the high cover grassland. that showed the great degradation of ecosystem, and the most of degradation was shown in the north hillside of the arjin mountain and qi - lian mountain

    而從各個分區來看，情況不盡相同:南疆地區平原區綠洲面積擴大，荒漠面積基本不變，其他類植被面積不同程度縮小，而在塔里木河下游、車爾臣河下游植被退化;南疆山地森林面積略有增加，其他類植被面積略有縮小;北疆的平原區和山區的植被狀況均有改善，表現為荒漠面積縮小，綠洲面積增加;河西走廊一阿拉善地區總體變化不大;但是柴達木盆地的荒漠面積、低覆蓋度草地增加，其他類植被，尤其是甚高覆蓋度植被（草甸）的面積縮小，表明該地區的生態環境退化，而退化表現的主要地區在環柴達木盆地的阿爾金山和祁連山的北坡。
  13. The average altitude of mountain area is 4000 meters above sea level and 2900 - 3500 meters for valley area. the datong river passes south side the area

    之間，冷嶺與大坂山聳立於海北站的南北兩側，是世界海拔最高的草甸類型的實驗站，山地平均海拔
  14. And they embody the world game 、 amusement equipment ' s new idea and new spice fully, and win praise from the colleagues and customers. at present, ” blacklion ” ’ s footprints have been left on many places in the homeland

    目前， 「黑獅子」的足跡踏遍了祖國的山山水水，從內蒙古草原到東海之濱，從青藏高原到東南沿海各經濟特區；並於九五年出口到緬甸、寮國、越南等亞洲地區許多國家。
分享友人
分享到 Line

分享到臉書