1、the green coverage/areas 绿化面积clothe bare mountains in verdure 秃山披绿装afforest-mu of desert 绿化亩沙地afforest-mu of uncultivated hilly land 绿化未开垦的山坡地reach afforestation standards 达到绿化标准the forest cover rate/the tree cover 森林覆盖率forests will cover 森林覆盖the amount of tree and grass coverage increased 植被面积增加了th
2、e 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 commend advanced locality in afforestation drive 表扬绿化先进地区be honoured as the Best Unit in Afforesting bare/barren Mountain 树为绿化荒山先进单位advanced workers in afforestation 绿化先进工作者conserve water and soil 保持水土provide
3、 shelter belts for farmland 保护农田curb the sand 防止风沙regulate climate 调节气候improve weather condition 改善气候条件play a vital role 起关键作用turn back the advancing of desert 阻止沙丘前进halt soil erosion slow down 防止土壤流失help the soil hold water 有利于保墒halt desertification 防止沙化prevent water loss and soil erosion 防止水土流失abs
4、orb dioxide and produce oxygen 吸收二氧化碳,放出氧气.Provide/supply large quantities of timber 提供大量木材- cubic metres of timber -立方米木材be ready to cut for timber 10 years after planting 种植十年即可采伐timber resources 木材资源the consumption of timber 木材消耗provide fodder and fuel 提供饲料与燃料due to a deteriorating ecological env
5、ironment 由于生态环境恶化by poor management 由于管理不善trees withered or died 树木枯死forest fires 森林火灾open up virgin soil for agriculture 开垦处女地fell trees and burn grass 砍树木烧荒sod shoveling for fuel 铲草皮烧火overuse 过分放牧excessive tree felling 树木砍伐过量the growing of forest resources reserves if behind consumption 备用林生长低于消耗b
6、ecause of constant loss of trees 由于树林不断减少suffer damage from rats and other pests 遭受鼠害和其它病虫害non-forested area 无林区the worsening of environment 环境恶化soil erosion 土壤流失- mu of eroded land 流失土地-亩at a pace of - mu each year 每年以-亩的速度流失harsh climate 气候恶劣awful weather 气候恶劣vile weather 气候恶劣dry climate 干旱的气候lack
7、 of rainfall 缺雨rivers die out 河流干涸the grassland diminishes 草原变少cause pasture to deteriorate at a rate of -造成草原以-亩的速度下降be worn away by wind and sandstorms 被风沙暴吞食grass for animal feed deteriorated 牧草减少The sand heaped into dunes 沙子堆成山 the advance of sand 沙丘的推进shifting sand burying crops 移动的沙子埋掉庄稼shifti
8、ng dunes and sand 移动的沙丘与沙子annihilate-mu of cultivated land 吞掉-亩良田clouds of dust 尘土遮天deteriorate the environment 环境恶化reduce soil moisture 降低土地壤保墒strengthen the management of forests 加强森林管理plant trees 植树prevention or eradication of pests 防止或根除病日虫害contract tree planting projects out to individuals 把植树工
9、程承包给个人concede the land to forestry 退耕还林afforest desert 绿化沙地plant trees in all the bald mountains 在秃山上植树a high(low)death rate 死亡率高(低)tree nursery 苗圃seedling nursery 苗圃botanical garden 植物园select fine seed strains 选良种selection of good tree seeds 选良种cultivate strong saplings/cultivation of strong saplin
10、gs 培育强健树苗speed the growth of the forests 加速森林成长lay out young trees 抚育幼苗breed new varieties of trees 培育树木新品种young plantation 人工幼林raise seedlings and care of trees 育苗护林protect forests 护林combat forest fires 防火林bare seashore 光秃的海边air seeding 空播sow tree seeds by plane 空播sow tree seeds from aircraft 空播by
11、artificial seeding 人工播种survival rate 成活率pass appraisal by - 通过 -的鉴定Chinas vast grassland 中国大草原Man-made pastrres used for animal husbandry/for grating 用来放牧种草的人工牧场hay production 饲料草的生产 natural grassland 天然草原high-yield grass 高产草sow grass seeds on -loess Plateau 在黄土高原上播种草籽green vast land with grasses 种草
12、原绿化大片土地the forest store 森林储备the growing of forest resources reserves exceed consumption 备用林生长超过消耗the growth rate of forest reserves keeps pace with consumption rate 备用林增长率等于砍伐率open up -of orchards 开辟-果园Species of Forests And Treeswind breaks 防风林sand breaks 防沙林shelter belts of protect farmland 护田林she
13、lter belts to protect the head-waters of rivers 水源防护林shelter belts to protect sea coasts 海防林natural forests 自然林auxiliary forest belt 主林带a network of forests 森林网trees of economic value 经济林forests for timber 木材林oil-yielding trees 油料林fast-growing and high-yielding forests 高产速成林rubber plantation 橡胶园tea
14、plantation 茶园tung-tree 桐树mulberry 桑 varnish tree 橄榄树bamboo grows 橡胶树tea grove 竹林tea grove 茶林/山walnut 核桃wild pepper 花椒wild peach 山桃wild apricot 山杏herbaceous plants草本植物monocotyledon单子叶植物ferns; pteridophyte蕨类植物dicotyledon双子叶植物mosses; bryophyte苔藓植物seed-bearing plants种子植物树木类 pine 松cerdar 雪松类larch 落叶松juni
15、per 杜松cone 松果cypress 柏树bamboo 竹box 黄杨poplar 白杨cottonwood 三角叶杨osier 紫皮柳树willow 垂柳birch 白桦maple 枫树sequoia 红杉fir 冷杉hemlock spruce 铁杉spruce 云杉yew 紫杉eucalytus 桉树locust 洋槐wattle 金合欢树camphor tree 樟树rosewood 紫檀ebony 乌檀sandalwood 檀香木satinwood 椴木linden 椴树rowan 欧洲山梨teak 柚木树elm 榆木树oak 橡树acorn 橡树果sycamore 美国梧桐gi
16、nkgo 银杏树holly 冬青coco 椰树date 枣椰树hickory 山核桃树plane tree 悬铃树beech 山毛榉horse chestnut 七叶树blackthorn 黑刺李baobab 猴面包树elder 接骨木myrtle 桃金娘科植物cycad 苏铁oil palm 油棕榈树treetop 树梢branch 树枝twig 小树枝bough 大树枝knot 树节trunk 树干leaf 树叶sprout 新芽sapling 树苗stump 树桩root 树根root hair 根毛taproot 主根bark 树皮resin 树脂pith 木髓cambium 形成层r
17、ing 年轮wood 木材花草azalea 杜鹃花begonia 秋海棠Brazil 巴西木cactus 仙人掌camellia 山茶花carnation 麝香石竹(康乃馨)Chinese enkianthus 灯笼花Chinese flowering crab-apple 海棠花chrysanthemum 菊花dahlia 大丽花daisy 雏菊datura 曼陀罗epiphyllum 昙花fringed iris 蝴蝶花fuchsia 倒挂金钟gardenia 栀子India canna 美人蕉jasmine 茉莉lilac 丁香lily 百合mangnolia 木兰花mangnolia
18、玉兰花morning glory 牵牛(喇叭花)narcissus 水仙花oleander 夹竹桃orchid 兰花pansy 三色堇peony 牡丹peony 芍药phalaenopsis 蝶兰rose 玫瑰rose 月季setose asparagus 文竹touch-me-not (balsam) 凤仙花tulip 郁金香violet, stock violet 紫罗兰water hyacinth 凤眼兰amaryllis 孤挺花anemone 银莲花anther 花药apple 苹果apricot 杏balsam 凤仙花canna 美人蕉cantury plant 龙舌兰cosmos
19、大波斯菊crocus 番红花cyclamen 仙客来daffodil 黄水仙daphne 瑞香dogwood 山茱萸freesia 小苍兰geranium 大竺葵gladiolus 剑兰hawthorn 山楂hibiscus 木槿hyacinth 风信花hydrangea 八仙花iris 蝴蝶花lilac 紫丁香lily 百合花marguerite, daisy 雏菊marigold 金盏花nectar gland 蜜腺night-blooming cereus 仙人掌orange 桔子ovary 子房pear 梨peony 牡丹,芍药petal 花瓣pink 石竹花pistil 雌蕊plum
20、 洋李pollen 花粉poppy 罂粟花quince 柑橘redbud 紫荆rhododendron 杜鹃花rose 玫瑰花sepal 萼片stalk 花柄stamen 雄蕊sunflower 向日葵sweet pea 香豌豆花wisteria 柴藤yucca 丝兰 rose 玫瑰花tulip 郁金香balsam 凤仙花canna 美人蕉lily 百合花jasmine 茉莉sweet pea 香豌豆花sunflower 向日葵geranium 大竺葵morning-glory 牵牛花cosmos 大波斯菊pansy 三色堇poppy 罂粟花marigold 金盏花carnation 麝香石竹
21、amaryllis 孤挺花dahlia 大丽花pink 石竹花crocus 番红花iris 蝴蝶花hyacinth 风信花daffodil 黄水仙chrysanthemum 菊marguerite, daisy 雏菊gladiolus 剑兰cantury plant 龙舌兰magnolia 木兰yucca 丝兰orchid 兰花freesia 小苍兰cyclamen 仙客来begonia 秋海棠anemone 银莲花wisteria 柴藤redbud 紫荆dogwood 山茱萸hawthorn 山楂camellia 山茶hydrangea 八仙花hibiscus 木槿peony 芍药azale
22、a 杜鹃rhododendron 杜鹃花daphne 瑞香gardenia 栀子lilac 紫丁香night-blooming cereus 仙人掌 apple 苹果pear 梨orange 桔子quince 柑橘apricot 杏plum 洋李pistil 雌蕊ovary 子房petal 花瓣anther 花药stamen 雄蕊nectar gland 蜜腺sepal 萼片stalk 花柄pollen 花粉同龄林 forest consisting of even-aged stand (trans.)掠夺式经营 exploitation management;high grading间歇经
23、营、间歇经营林;间歇作业 intermittent production;forest under intermittent management林分经营;林分管理 stand management;management on a stand basis立木蓄积、立木度 stocking (=d)更新作业法;作业法 silvicultural system稽核;照查 control永续林;恒续林 continuous cover forest永续林经营;永续林施业;恒续林施业 continuous cover forest management system单木作业;单采作业;单木施业 forest management by individual trees掠夺式伐采 exploitation划伐、伞伐混合作业;群状伞伐作业 shelterwood group system;group shelterwood system
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