temperate forest zone 中文意思是什麼

temperate forest zone 解釋
溫帶林帶
  • temperate : adj. 1. 有節制的，節欲的；適中的，不過分的，穩健的。2. 節酒的，戒酒的。3. （氣候等）溫和的。adv. -ly ,-ness n.
  • forest : n. 福雷斯特〈姓氏，男子名〉。n. 1. 森林，山林。2. （英國）皇家狩獵場。vt. 在…造林；使長滿樹林，使成為森林。
  • zone : n 1 【地理】（地）帶。2 區域，范圍，界。3 〈古、詩〉（腰）帶。4 圈，環帶。5 【數學】（球面）帶；...
  1. Study on the microclimate in the mountain forest in the warm temperate zone

    暖溫帶山地森林的小氣候研究
  2. The shape index tends to increase with growth of the patch area. the shape indices of the forest and the farm landscape between 1. 10 and 1. 30 and the shapes of them are close to rotundity. however, the shape indices of the herbage and the shrub landscape of temperate zone between 1. 30 and 3. 00 and the shapes of them are long and narrow

    五臺山地區的斑塊形狀指數隨著斑塊面積的增加有逐漸增大的趨勢，該地區各類景觀要素中，各類森林景觀和農田景觀的斑塊形狀指數大多在1 . 10 1 . 30 ，其斑塊的形狀較接近於?形（即緊密型形狀） ；而溫帶灌叢景觀、溫帶草原及灌草叢景觀和山地草甸景觀的斑塊形狀指數大多在1 . 30 3 . 00 ，這幾類景觀要素的斑塊由於面積較大，大多以狹長為主（即鬆散型形狀） 。
  3. The paper concludes that the changing rate of ndvi of rain forest in tropic is the smallest, the changing curve is smooth, while the changing rate of ndvi of the deciduous broad leaf forest in warm - temperate zone is the largest the change of ndvi is the most conspicuous in winter and spring ( especially in april ) while is not conspicuous in summer and autumn by analyzing the change of ndvi along latitude using the ndvi value of different vegetation types along the same longitude. the vegetation index from warm temperate zone to semitropical zone has obvious transition, while other areas have no distinct change by analyzing the change of ndvi from temperate zone to semitropical zone to tropical zone using ndvi averagejn the same time it is concluded that the sink value in the beginning of the year 1995 is from the influence of the monsoon in east of china by analyzing the ndvi curve of several typical needle leaf forests. the relation between ndvi value and temperature is conspicuous while the relation of precipitation is less or not by analyzing the relation between ndvi and temperature and precipitation finally it can get the conclusion that the change of river area is the smallest, the change of sienna area is the greatest by analyzing two phases of tm data in 1987 and 1997 with rs technic

    利用從同一經度的不同森林類型ndvi值分析，沿緯度方向ndvi變化可得出， ndvi在冬春季變化最明顯（尤其是在4月份最大） ，而在夏季和秋季變化不明顯。利用ndvi均值進行分析，從暖溫帶到亞熱帶到熱帶的變化情況發現，從暖溫帶到亞熱帶ndvi指數形成明顯的階躍，而其它區域沒有太大的變化，同時對幾種典型的針葉林曲線分析可知其年初的凹值源自於我國東部季風的影響。利用ndvi數據分析其與月均溫度與降水的相關性得出與溫度相關性較為顯著，而與降水相關性不顯著或無相關性。
  4. The vegetation type was classified in the east transect by unsupervised classification using the data ( ikmx 1km ) from noaa meteorology satellite from 1995 - 1996, and the article analyzed the change of ndvi of all kinds of vegetation types, in the same time analyzed the forest dynamics in typical ecotone ( warm temperate zone to semitropical in qinling woods ) using the higher spatial resolution tm data

    本論文利用1995 - 1996年noaa氣象衛星的ndvi （ 1km 1km ）數據，採用無監督分類方法對中國東部樣帶南方部分進行植被類型的劃分，分析各植被類型的ndvi變化情況；並利用較高精度的tm數據分析典型交錯區域（暖溫帶到亞熱帶的秦嶺林區）的森林動態變化情況。
  5. The priority in forest history studies was shifted from forest history in the temperate zone to forest history in tropical zone

    就國際森林史研究來看，經歷了一個從重點研究溫帶森林史向熱帶森林史轉變的過程。
  6. In this dissertation, the author analyzed plant biodiversity in yunmengshan forest region with field survey on plant species and forest vegetation, the results show that : the vascular plants in yunmengshan forest region include 548 species ( variation ) which belong to 319 genera, 98 families, the flora geographical composition are complex, the dominant characteristics of flora are temperate zone plants which account for 55 percent, herbaceous species occupy 75 percent exclusively. evaluating the threatened hierarchy of plants in yunmengshan forest region, the results show that the number of critically endangered species is 7, endangered species isll, vulnerable species is 53, lower risk species is79, safty species 376

    本文在對雲蒙山林區的植物物種、植被進行調查的基礎上，進行植物多樣性分析，研究結果如下：雲蒙山林區共有維管束植物98科319屬548種和變種，地理成分復雜，包括中國全部屬的15個分佈區類型，區系組成以溫帶成分為主，佔55 ；生活型譜中，草本植物種類占絕對優勢，比例為75 . 3 ；通過瀕危評價，得出雲蒙山林區植物極危種7種，瀕危種11種，漸危種53種，敏感種79種，安全種376種。
  7. In growth season, computed daily npp has some negative correlation with precipitation and the monthly npp has apparently active correlation with monthly average air temperature. 5. the results of experiment in vegetation growing model show that co2 increasing and its resulting in climate change would make npp of deciduos needleleaf forest in the cold - temperate zone apparently higher

    5 ）對co _ 2濃度增加后以及可能產生的氣候變化對植被生長影響的模擬試驗結果表明，落葉針葉林的npp將可能會有明顯提高，但如果只是溫度增加，而降水保持不變的話，生產力水平提高不明顯甚至會出現下降。
  8. The character of vascular - plant flora indicated that subtropical zone tra nsferred to warm temperate zone in yixing and demonstrated it was right that the north border of evergreen broad - leaved forest in middle subtropical zone was p assed by yili mountain

    宜興維管植物區系特徵說明宜興具有明顯的亞熱帶向暖溫帶過渡的性質，也證實了亞熱帶常綠闊葉林的中亞熱帶北界劃經宜溧山區是可行的。
分享友人
分享到 Line

分享到臉書