森林植被

词组短语

forest cover

与森林植被相关的网络例句 [注：此内容来源于网络，仅供参考]

Because of large difference between evergreen and deciduous trees, winter albedo changed more significant than that in summer.

夏季植被的增温效应区域差异不明显，可能与森林植被变化的夏季效应较小有关。

Several results have been achieved as followings: 1. The response of stable carbon isotope in karst cave system to surface climate and environment This index can distinguish origin forest from other vegetation, but cannot distinguish transitional eco-environment such as bosk, grassplot and rocky desertification.

洞穴系统稳定碳同位素对地表气候环境的响应通过对4个不同生境洞穴系统的研究，认为洞穴系统稳定碳同位素可以很好地将原始森林植被同其它植被类型区分开；但是不能很好地区分植被退化的过渡类型如灌丛、草坡以及石漠化等。

In relationship with vegetations of Yunnan, the genera of Tropical Asia, Old world tropics and Tropical Asia to Australia distributions occur mainly in the tropical forests in southern Yunnan; the genera of Pantropical and Tropical Asia to Tropical Africa distributions occur mainly in the vegetations on dry and hot valleys; the genera of North temperate distribution occur mainly in forests on mountains with a cold and wet climate, while the genera of East Asian, East Asian and North America disjunct, and Old world temperate distributions occur mainly in the vegetations of the area with a warm climate.

在与云南植被的关系上，热带亚洲分布属、旧世界热带分布属和热带亚洲至热带大洋洲分布属是云南热带森林的主要成分；全热带分布属和热带亚洲至热带非洲分布属是干热河谷植被的主要成分，北温带分布属主要出现在冷湿山地森林植被中，而东亚分布属、东亚和北美洲间断分布属及旧世界温带分布属与温凉气候地区的森林植被联系相对密切。

The major types of China tropical forests are: tropical rain forest (including humid rain forest and mountain rain forest); tropical seasonal rain forest (including half-evergreen seasonal rain forest, deciduous seasonal rain forest, limestone seasonal rain forest); south sea coral island vegetation; coast mangrove.

次生林占热带地区林地面积的48.33%，占有林地总面积的50.63%。中国热带林地和次生林的实际数字估计要比这一数值大6%以上，因为中国这几年高度重视林业建设，森林植被特别是热带森林植被恢复得很快，林地和次生林一直在不断增加。

During the Last Interglaciation it was the forest, mainly composed of broadleaves, or forest-grassland at the east and middle part of the Chinese Loess Plateau, and was the forest-grassland at the west part of the Chinese Loess Plateau. It changed to the forest or forest-grassland at the most part of the Chinese Loess Plateau in the Holocene, some kinds of hardwood broadleaves dispersing at the warm temperate and the tropic zones appeared. Now the vegetation at the Chinese Loess Plateau inherits from that during the Holocene, the vegetation have been heavily destroyed owing to the human being actions. The vegetation protection at the Chinese Loess Plateau is a significant problem.

末次间冰期期间气候温暖湿润，黄土高原的中、东部地区主要发育了以落叶阔叶林为主的森林或森林草原植被，黄土高原西部地区主要发育的是以针叶林为主森林草原植被；全新世期间黄土高原的植被状况发生较大变化，黄土高原的大部分地区为森林植被或森林草原植被，植被中还有暖温带落叶阔叶林，并含有少量亚热带种属；现代黄土高原的植被主要还是继承了全新世以来的植被状况，但是由于人类活动的加剧，对黄土高原的植被产生了毁灭性的破坏，因此，如何保护黄土高原的自然植被是我们面临的一个严峻的现实问题。

Haba Lake tourism area through the natural growth of vegetation, artificial afforestation and closed forest, plant a wide range of dense forest vegetation, microclimate clear that the formation of a good ecological environment, to clean the air, reducing soil erosion, the county seat of Yanchi with ecological barrier, Love of the Mountains in beautiful scenic area, sand hills, golden, fresh air, the negative particle concentration is high, forest bath, light bath, sand treatment of the ideal, and therefore known as the "Desert Oasis","natural oxygen bar."

哈巴湖旅游区植被经过天然生长，人工造林和封山育林，植物种类繁多，森林植被茂密，小气候明显，形成了良好的生态环境，净化了空气，减少了水土流失，对盐池县城具有生态屏障的作用，景区内山恋锦绣，沙山金色，空气清新、负粒子含量高，是进行森林浴、光浴、沙疗的理想之地，因而被誉为"沙漠绿洲"、"天然氧吧"。

The total carbon storage of litters under main forest types of the TGRA was 1150.31×10~4 t. The biomass of litter under cunnighamia lanceolata forest was the most of 11 forest types, and that of forest of Citrus reticulate, Citrus aurantium and Citrus grandis was the least.

3三峡库区主要森林植被类型下凋落物总有机碳贮量为1150.31×10~4t.11种主要森林植被类型中，以杉木林和温性松林下凋落物生物量最大，柑桔林凋落物生物量最小。

Vegetation types in mountainous area of West Lake4 groups of vegetation type, 7 vegetation types, 14 formation groups and 25 formations were present in mountainous area of West Lake, according to taxonomic approach and divisory principle in Vegetation of China and Forest of Zhejiang.

西湖山区森林植被类型根据《中国植被》和《浙江森林》的划分原则和分类系统，采用高级分类单位以生态外貌为主、中低级单位采用优势种和标志种相结合的原则，把西湖山区的各类森林划分为4个植被型组、7个植被型、14个群系组和25个群系。

Based on the concept and the theory of forest park and forest tourism, development advantages of Hanzhong forest park were identified as follows: i through the past several years'development, forest tourism products were getting so abundant gradually that a fundamental scale was formed, with three national forest parks as well as three province parks founded; ii the idea of"tourism stimulation"was determined as the development strategy in the province since forest tourism played an increasingly significant part in the development of Hanzhong economy and society; iii geo-topographically, forest park in Hanzhong not only possess similar precipitous view of Qinling, but also equally splendid scenery of Bashan; iv hydrologically, the landscape had a lasting appeal as that in south China to some extend; v the forest located in the best site of the same latitude; vi with the opening of Xihan expressway, access to Hanzhong was upgraded prominently, which made the park a garden of Xi'an and a resort for many citizens.

本文从森林公园及森林旅游的概念及相关理论入手，提出了汉中森林公园和森林旅游的发展优势，即：1、通过多年发展，森林旅游产品日益丰富，初具规模，现有国家级3家，省级3家；2、&旅游活市&被汉中市委、市政府确定为发展战略，在汉中经济社会中的重要地位进一步提升；3、从地貌景观上看兼具秦岭的险峻与巴山的锦绣；4、水文上看，颇具江南山水韵味；5、森林植被处于同纬度最好的地区；6、西汉高速公路开通，汉中交通能级大幅提升，成为西安后花园和区域性休闲旅游地，给森林旅游带来无限生机。

It is an important activity of the urban forestry policy project co-funded by European Community to organize a study tour on urban forestry in Europe for Chinese experts. According to the project plan, a group of 10 Chinese experts toured 4 northern European countries, Finland, Estonia, Sweden and Denmark, from June 20th to July 2nd in 2006, aiming to study urban forestry in these countries. Participants of the study tour gained more practical knowledge of urban forestry planning, the establishment of fores...

2006年6月20日至7月2日，中国专家考察团通过对芬兰、爱沙尼亚、瑞典、丹麦等北欧四国的城市林业考察，全面了解了这些国家在城市林业规划、森林公园和户外教育基地建设、屋顶绿化、工业遗弃地的森林植被恢复、社会参与城市林业建设、城市森林研究及城市间的合作等方面的理论、实践和经验，最后结合中国森林城市建设实际，总结了三点启示。

与森林植被相关的网络解释 [注：此内容来源于网络，仅供参考]

t of tree and grass coverage increased：植被面积增加了

t of tree and grass coverage increased 植被面积增加了 | the average coverage of forest for each person 人均森林面积占有量 | advanced unit in afforestation 绿化先进单位

the amount of tree and grass coverage increased：植被面积增加了

forests will cover 森林覆盖 | the amount of tree and grass coverage increased 植被面积增加了 | the average coverage of forest for each person 人均森林面积占有量

forest steppe：森林草原

森林草原(Forest Steppe)是温带落叶阔叶林与草原之间的过渡带,也就是这两个地带间的群落交错区(或称生态过渡带). 它是一种较均匀的植被类型,而是落叶林和草甸草原的大型镶嵌体. 在这个过渡带上,最初落叶林占优势,草原呈分散的岛屿,

tree line：森林线; 树木线

tree cover 林木植被 | tree line 森林线; 树木线 | tree savanna 稀树干草原

Aesculus：七叶树属

但欧洲的则较简单,尤其是乔木层的种类极为贫乏,这与第四纪冰期欧洲为冰覆盖,地中海又阻止了森林植被的南移,致使大量阔叶树种如核桃属( Jugla-ns)、栗属(Castanea)、七叶树属(Aesculus)香(Liquidambar)等遭到毁灭有关.

Lithocarpus：柯属

这里除了在山地南坡低地或沟谷中因受小地形隐蔽、水热条件优良的情况下,尚偶见有南部分布过来的亚热带季风常绿阔叶林的种类成分或局部的热带林的层片外,一般山地森林植被皆以壳斗科树种占优势,主要是常绿的栲属(Castanopsis)、柯属(Lithocarpus)和栎属(Quercus),

Sangamon：桑加蒙

北美大陆与此相应的3个间冰期,分别称阿夫通(Aftonian)间冰期、雅茅茨(Yarmouth)间冰期和桑加蒙(Sangamon)间冰期,它们都以恢复森林植被和发育古土壤为主要标志.

ygapo：伊加波森林(一年中有两个月被淹没)(巴西)

yellows-type disease黄话病 | ygapo 伊加波森林(一年中有两个月被淹没)(巴西) | yield capacity of vegetation 植被生产量

forest cover：森林植被

forest conservation ==> 封山育林,森林保护,森林护养 | forest cover ==> 森林植被 | forest cover type ==> 森林覆被型

forest cover type：森林覆被型

forest cover ==> 森林植被 | forest cover type ==> 森林覆被型 | forest covered area ==> 森林覆盖面积