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deciduous forest中文是什么意思

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用"deciduous forest"造句"deciduous forest"怎么读"deciduous forest" in a sentence

中文翻译手机手机版

  • 落叶林

例句与用法

  • Deciduous forest climate
    落叶林气候
  • The vienna woods are large wood lands west of vienna and it is the largest deciduous forest in austria
    维也纳森林是在维也纳西部的一大片林子,而且它是在奥地利最大的按季落叶森林。
  • Although " broad leaf deciduous forests in temperate zone " has good aggregation ability and comparability , as well as short patch distance , its natural cohesion ability is poor
    “裸地城镇”的斑块间距最大,相似性程度低,聚合性弱,异质性最高。
  • Temperate zones support both broadleaf deciduous forests ( e . g . , temperate deciduous forest ) and evergreen coniferous forests ( e . g . , temperate coniferous forests and temperate rainforests )
    温带地区既适合阔叶落叶林(例如温带落叶林)又适合常绿松树林(例如温带松树林和温带雨林) 。
  • There are special habitats such as the aquatic grassland of the okavango delta northwest ; the grassland of the makgadikgadi salt pans north - central , and the deciduous forests of the chobe district northern corner
    有众多特殊的生境,如水生草场奥卡万戈三角洲(西北部) 、马卡迪卡迪盐沼草地(中北部) ,以及乔贝区的落叶森林(北角) 。
  • Forests sometimes contain many tree species within a small area ( as in tropical rain and temperate deciduous forests ) , or relatively few species over large areas ( e . g . , taiga and arid montane coniferous forests )
    作为普遍规则,受被子植物支配的森林(阔叶林)比那些受裸子植物支配的森林(松树或针叶林)物种丰富,虽然有例外存在(例如,种类匮乏的白杨和桦树生长在北纬度地区) 。
  • In the natural condition , the following five stages are the plant restoration and succession process of luota : populus adenopoda shrub forest , rhus chinensis , pyracantha fortweana shrub forest , liquidambar formosana , corizria sinica forest , pinus massoniana , carpinus rurczaninowii forest , karst evergreen - deciduous forest
    只有少数林窗存在。自然恢复林在植被恢复程度上远不如喀斯特常绿落叶林,只在密闭的灌木丛中分布着少许高大的乔木。
  • In this paper , two major types , the natural vegetation and crop vegetation in luota are studied . we can gain the different distributive area by remote sensing technology , in accordance with conifer forest , broadleaf forest , thick shrub forest , shrub forest , herbs shrub forest , herbs naked rock and crop vegetation . the valuation of the output of standing trees , water conserbancy , soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388 . 8 hm2 is estimated up to 18 . 36 million yuan per annum . the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest , conifer forest , conifer and broadleaf forest , broadleaf forest , scatteredtree - shrub forest , coppice - shrub forest , herbs shrub forest , econamic crop and cereal crops . the plant resources is valued according to the ornamental and green plant . lumber trees and medical plant . ornamental plant includes hosta plantaginea . lilium brownii van viridulum , spiraea cantomiensis and so on . lumber tuees includes zzzelkova schneideriana , emmenopterys henryi , catalpa fargesii and so on
    本文把洛塔现存植被分为自然植被与栽培植被两大类进行研究,通过遥感技术对现存植被按针叶林、阔叶林、密灌、灌丛、草灌、荒草裸岩、农作物植被等类型进行分布面积的统计,在此基础上,以林产品价值、涵养水源价值、保护土壤价值和净化空气价值作为估算的主要参考依据,对已成林的针叶林与阔叶林进行森林生态系统的价值估算,得出面积为1388 . 8hm ~ 2的针叶阔叶林的森林生态价值为1836 . 37万元,参照这一生态价值量,把洛塔植被按常绿落叶林、针叶林、针阔混交林、阔叶林、疏林?灌丛、矮灌丛、荒草灌丛、经济作物和粮食作物,以每hm ~ 2的价值量提出了洛塔植被的综合价值体系。
  • It was found that : ( 1 ) the vegetation type of xiaozhaizigou nature reservation are broad leaved forest and coniferous deciduous forest , subalpine coniferous forests ; ( 2 ) there are " fargesia rufa , f . denudata , f . nitida , bashania fangiana " in various vegetation type in xiaozhaizigou nature reserve , especially mixed coniferous and broad - leaved forests and subalpine coniferous forests ; ( 3 ) in xiaozhaizigou , the broad - leaved forest , mixed coniferous and broad - leaved forests , and subalpine coniferous forests were suitable habitat for pandas ; ( 4 ) with the ascension of altitude , the vegetation type alters naturally and takes on natural state
    结果表明: ( 1 )小寨子沟大熊猫生境的植被类型有2种:阔叶林和针叶林; ( 2 )小寨子沟自然保护区内分布有青川箭竹、缺苞箭竹、华西箭竹、冷箭竹等多种箭竹,这些作为大熊猫食料的箭竹广布在各种植被类型中,尤其是针阔混交林和亚高山针叶林; ( 3 )大熊猫对生境的群落结构有较广的适宜性,阔叶林、针阔混交林、亚高山针叶林均可作为它的适宜生境; ( 4 )小寨子沟自然保护区内的植被类型是随海拔的升高而自然过渡的,呈现出受人类活动影响较小的自然状态。
  • The reasonable model of exploiting and utilizing to the plant resources is put forward , which should be mainly protected . all kinds of communities are analyzed . the aubor ' s average height of karst evergreen - deciduous forest is 6 . 88m . theuper arbor ' s average height is 13 . 07m . the highest one reaches 25m . the community cover ratio is over 90 % , only few gaps existnatural convalescence forest is inferior to karst evergreen - deciduous forest in the restoration degree . there are a few tall arbor in the community . the height of alpine shrubs forest is 1 . 00 to 2 . 00m . there is no dominant species . the average height of karst shrubs forest is 0 . 97m . the rhus chinensi s , desmodium racemosum and golochidion pubrum are the dominant species
    以观赏及绿化树种、用材树种和药用植物等归类对洛塔植物资源作出了评价,观赏植物主要有:玉趼、百合、绣球花等;用材树种有大叶榉、香果树、光灰楸等;药用植物有南方红豆杉、杜仲等,并提出了对植物资源以保护为主的合理开发利用模式。分析各类型植物群落的保护年龄,地质与土壤背景以及群落基本结构和特征,喀斯特常绿落叶林乔木层平均高度为6 . 88m ,上层乔木平均高13 . 07m ,最高可达25m ,群落郁蔽度达90以上。
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