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Terms for subject Environment containing | all forms
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fruit tree Any tree that bears edible fruit (可以产出可食用果实的树。)
冠火crown out
冠火crown fire
冠烧焦crown scorch
木搬运wood hauling The process of removing forest produce, particularly timber, fuelwood and bamboos, from its place of growth to some permanent or major delivery point, either for further transport or further manufacture, i.e. secondary conversion, or both (森林产品(尤其指木材、薪材和竹子)从其生长地到主要传递点、以备进一步的运输或制造,即二次转换,或两者兼而有之的移动过程。)
木栽培arboriculture The planting and care of woody plants, especially trees (树木类植物,特别是树的植种和照料 。)
wood A dense growth of trees more extensive than a grove and smaller than a forest (比小树林要广泛但比森林要小的密集增长的树木。)
hedge A line of closely planted bushes or shrubs, marking the boundaries of a field. The type of hedge varies between parts of the country, and its age can be dated from the number of species of tree and shrub present. Over the last thirty years hedge-row removal has had a marked visual effect on lowland agricultural landscapes. From the farmer's point of view, in areas of predominant arable or intensively managed grazing, there is little or no economic justification for retaining hedges (在周界种植一排紧密的灌木或矮树丛之场地。树篱的类型因地区不同而异,而其使用时间也可由现有树木及灌木之种类数量加以推算。过去的三十年中,树篱被整列移除对低地的农业景观里有明显影响,因为从农民的观点而言,在主要的耕地和密集的牧草地,并无特别的理由需要维持树篱的存在。)
resin Any of a class of solid or semisolid organic products of natural or synthetic origin with no definite melting point, generally of high molecular weight; most resins are polymers (任何类型自然合成的固体或半固体物质,该物质没有固定的熔点,通常具有大分子;很多树脂是聚合物。)
脂植物resinous plant Plants yielding or producing resin (产生树脂的植物。)
轮年代学dendrochronology The science of dating the age of a tree by studying annual growth rings. It is also employed to interpret previous environments and climatic variations by examining certain kinds of trees. It is based on the theory that the width of the growth ring reflects the amount of rainfall and the temperature of the year in which it was formed (经由研究树的年轮来计算其年代的科学。 该方法亦应用在某些树种以解释过去的环境和气候变化。 其理论基础为年轮的宽度反映了形成年轮那一年的降雨量和温度。)
oak Any tree of the genus Quercus in the order Fagales, characterized by simple, usually lobed leaves, scaly winter buds, a star-shaped pith, and its fruit, the acorn, which is a nut; the wood is tough, hard, and durable, generally having a distinct pattern (任何山毛榉目栎属类的树木,其特点是简单的,通常有叶、冬鳞芽、星形髓和果实、橡子,这是坚果;木质坚硬、经久耐用,一般有清晰的纹路。)
dendrometry The measuring of the diameter of standing trees from the ground with a dendrometer that can also be used to measure tree heights (用测树器从地面测量树径和树高的方法。)
火灾保险fire insurance tree
木围隔的田地或草地bocage The wooded countryside characteristic of northern France, with small irregular-shaped fields and many hedges and copses. In the French language the word bocage refers both to the hedge itself and to a landscape consisting of hedges. Bocage landscapes usually have a slightly rolling landform, and are found mainly in maritime climates. Being a small-scale, enclosed landscape, the bocage offers much variations in biotopes, with habitats for birds, small mammals, amphibians, reptiles and butterflies (法国北部的丛林农村的特点,小而不规则,并有许多树篱和灌木。在法语中,bocage既指树篱本身又指由树篱组成的景观。Bocage景观通常是稍微弯曲的地貌,主要在海上气候的地区出现。作为一个小规模的、封闭的景观,bocage为不同的群落提供了栖息地,有鸟类、小型哺乳动物、两栖动物、爬行动物和蝴蝶等。)
丛火灾bush fire
mangrove Plant communities and trees that inhabit tidal swamps, muddy silt, and sand banks at the mouths of rivers and other low-lying areas which are regularly inundated by the sea, but which are protected from strong waves and currents. Mangroves are the only woody species that will grow where the land is periodically flooded with sea water; individual species have adapted themselves to different tidal levels, to various degrees of salinity, and to the nature of the mud or soil. Mangrove swamps and thickets support hundreds of terrestrial, marine, and amphibian species; have a special role in supporting estuarine fisheries; provide shelter, refuge and food for many forms of wildlife (植物群落和树木,生长于潮汐沼泽、泥泞的淤泥、河流入海口处的沙滩和其他经常被海水淹没却不受强大海浪和海流侵害的低洼地区。红树林是唯一的能在定期被海水淹没的地区生长的木本植物;个别物种已适应不同潮位、不同程度的盐碱化、以及不同性质的淤泥或土壤。红树林沼泽和灌木丛供养着数百种陆栖、海生和两栖类物种,在支持河口渔业以及为多种野生动物的提供栖息地、避难所和食物中有特殊作用。)
林沼泽mangrove swamp A wet, spongy area of land in tropical climates and along coastal regions that is dominated by mangrove trees and shrubs, particularly red mangroves (Rhizophora), black mangroves (Avicennia) and white mangroves (Laguncularia) (在热带气候和沿海区,以生长红树林和灌木为主的潮湿、海绵状柔软吸水的地区,特别是长有红色的红树林(红海)、黑色红树林(白骨)和白色红树林(Laguncularia)。)
落叶deciduous tree Tree losing its leaves in autumn and growing new ones in the spring (树的叶子在秋天失去叶子,在楚天长出新的叶子。)
针叶conifer An order of conebearing plants which includes nearly all the present day Gymnospermae. Most are tall evergreen trees with needle-like (e.g., pines), linear (e.g. firs) or scale-like (e.g., cedars) leaves. They are characteristic of temperate zones and the main forest trees of colder regions. They provide timber, resins, tars, turpentine and pulp for paper (一种球果目植物。 包括几乎现在所有的裸子植物。 大多为具有针样(如松树)、线状(如枞树)或鳞状(如雪松)叶的高大常青树。 它们是生活在温暖地区和偏寒地区的主要森林树木。 可以提供木材、树脂、焦油、松节油和纸浆。)
针叶coniferous tree
阔叶broad-leaved tree Deciduous tree which has wide leaves, as opposed to the needles on conifers (树叶宽大的落叶乔木,与针叶林相对。)