生成森林 的英文怎麼說
中文拼音 [shēngchéngsēnlīn]
生成森林
英文
spanning forest- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 成 : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
- 森 : 形容詞1. (樹木多) full of trees2. [書面語] (繁密; 眾多) multitudinous; in multitudes 3. (陰暗) dark; gloomy
- 林 : 名詞1 (成片的樹木或竹子) forest; woods; grove 2 (聚集在一起的同類的人或事物) circles; group 3...
- 生成 : create; generate; produce生成演算法 generating algorithm; 生成文法 generating grammar; 生成物 pro...
- 森林 : forest; timber; sylva; silva; eng-forest; boscage; bush
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This is the first systematic taxonomic study that has been carried out on wild agarics under the woods of tsuga chinensis var. techekiangensis and pinus massoniana of wuyishan nature reserve
傘菌是森林生態系統中的重要組成部分,武夷山自然保護區的菌物資源十分豐富,迄今為止尚未有人系統地對其做過研究。To be, or not to be ; that is the bare bodkin that makes calamity of so long life ; for who would fardels bear, till birnam wood do come to dunsinane, but that the fear of something after death murders the innocent sleep, great nature s second course, and makes us rather sling the arrows of outrageous fortune than fly to others that we know not of. there s the respect must give us pause : wake duncan with thy knocking
活下去呢,還是不活下去,這是一把出鞘的寶劍,使這漫長的一生成為無窮的災難,誰願挑著重擔,一直到勃南森林,真是來到了鄧西寧,可是對死後的遭遇深懷恐懼,害死了無憂無慮的睡眠,偉大天性的第二條路,使我們寧願拋出惡運的毒箭,決不逃往幽冥去尋求解脫,正是為了這個緣故我們才不得不躊躇。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
本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究,通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計,在此基礎上,以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據,對已成林的針葉林與闊葉林進行森林生態系統的價值估算,得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元,參照這一生態價值量,把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物,以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。Coppice ( copse ) a woodland managed for wood production by cutting trees back to ground level at regular intervals ( usually 10 - 15 years ) and allowing adventitious shoots to grow up from the base
萌生林(雜樹林) :在森林更新作業中,由樹木的定期伐樁(通常是10 15年)和根萌蘗而形成的森林。Fanned by a constant updraught of ventilation between the kitchen and the chimneyflue, ignition was communicated from the faggots of precombustible fuel to polyhedral masses of bituminous coal, containing in compressed mineral form the foliated fossilised decidua of primeval forests which had in turn derived their vegetative existence from the sun, primal source of heat radiant, transmitted through omnipresent luminiferous diathermanous ether
自廚房至煙囪的孔道,不斷地向上通風,灼熱的火被它煽得從成束的易燃柴禾延燒到多面體煙煤堆上。這種煤炭含有原始森林的落葉堆積后凝縮而成的礦物狀化石森林之發育生長靠的是熱輻射性源-太陽,而熱又是由那普遍存在傳光並透熱的能媒33傳導的。He sat by john thornton ' s fire, a broad - breasted dog, white - fanged and long - furred ; but behind him were the shades of all manner of dogs, half wolves and wild wolves, urgent and prompting, tasting the savor of the meat he ate, thirsting for the water he drank, scenting the wind with him, listening with him and telling him the sounds made by the wild life in the forest ; dictating his moods, directing his actions, lying down to sleep with him when he lay down, and dreaming with him and beyond him and becoming themselves the stuff of his dreams
坐在約翰?桑德火堆旁的是一條寬胸白牙的長毛狗;但他身後是各種各樣狗的影子,半狼半狗或是野狼,在催促他,慫恿他,品嘗他所吃的肉的美味,拿他喝的水解渴,跟他一同嗅風、聆聽、告訴他森林里的野蠻生活的聲響,支配他的心情,指導他的行為,當他躺下時同他一起睡覺,一起做夢,而且超出他的形體,成為他夢中的題材。At the same time, the quality of different - state water was studied. the results show : the soil bulk density of the fir wildwood heightens with the increase of soil depth, specifically 0. 74 > 0. 94 andl. 34g / cm3, the saturated, canaliculus and field moisture contents decrease gradually in layer a, b and c, accordingly the soil total foveola decreases gradually, and the moisture - hold capacity of the soil lessens gradually with the increase of the soil depth ; there is small difference of the soil bulk density between layer a and b in the outer space, which are respectively 0. 92 and 0. 99g / cm3, and the other laws are the same as the in ner in the main ; reverse success often occurs in the low position of the thoroughly - fell trace and plateau marsh is formed
結果表明:冷杉原始森林土壤容重隨土層深度的增加而增大,分別為0 . 74 、 0 . 94 、 1 . 34g cm ~ 3 ,飽和持水量、毛管持水量、田間持水量a層、 b層、 c層逐漸減小,十壤總孔隙度也逐漸減小,土壤的持水能力隨深度的增加逐漸減弱;林外空地a層、 b層十壤容重相差不人,分別為0 . 92和0 . 99g cm ~ 3 ,其它規律與林內人體相同:皆伐跡地的低洼地段容易發生逆行演替,形成高原沼澤地。The formation-types are first rearranged into four major biochoresforest, savanna, grassland, and desert.
首先把群系型重新排列成四個主要的生態區森林、稀樹草原、草地和荒漠。Abstract : hill mourning the special and advantageous natural conditions, ailaoshan become enormous natural biological species of germplasm resources gene pool, yunnan as " animals and plants " kingdom of " natural museum " and " specimen garden, " is a variety of integrated science experiments, is the ideal many disciplines scientific investigation and research base, is the scientific expedition, adventure, photography, research and returned to the natural forest of choice for this paper, through the ailaoshan reptilia from the investigation, ailaoshan the right reptilia is a more systematic and well described
摘要:哀勞山特殊而優越的自然條件,使哀牢山成為巨大的天然生物種的種質資源的基因庫,成為雲南"動、植物"王國中的"天然博物館"和"標本園" ,是多種自然科學的綜合實驗地,是眾多學科的理想的科學考察和研究基地,是開展科考、探險、攝影、科研、回歸自然、森林的首選之地,本文通過對哀牢山爬行綱的抽取調查,對哀牢山的爬行綱給出一個較系統的,完善的敘述。This paper expounds the development and variation of the forestry science , forest and forestry neally in past two cen turies the forestry science in itself goes through a transformation from traditional forestry science to modern forestry s cience. the modern forestry science, with the object of studying the establishment , manageme nt and exploitation of the forestry ecosystem and the core of developing the eco logical environinent functi on of the forestry ecosystem , is a subject that takes an overall play to the mul tiple benefits and function of forest. the cognition of forest also undergoes a variation from a single tree to trees g roup and still to forest ecosystem due to the deep alteration of the understand ing of forestry science and forest , people begin changing their understanding of forestry from a central for m of timber utilizing which formed for a long time to a form that takes developi ng the ecological environment function of forestry ecosystem as its core and fo cal point , and takes an overall play to the ecological , economical and social function of forestry as its leadi ng thought and aim , so as to realize the sustainable development of forestry
論述了林學、森林與林業近兩個多世紀以來的發展和變化.林學經歷了由傳統林學向現代林學的轉變.現代林學是以森林生態系統的營建、經營管理和利用為研究對象,以發揮森林生態系統的生態環境功能為核心,全面發揮森林的多種效益和多種功能為目的的學科.對森林的認識也經歷了由單株樹木到樹木群體到森林生態系統的變化.由於對林學及森林認識的深刻變化,人們對林業的認識也就從長期形成的以木材利用為中心,轉變到以發揮森林生態系統的生態環境作用為核心和重點,全面發揮森林的生態、經濟和社會功能作為林業的指導思想和目標,以實現林業的可持續發展Faced with an increasing demand for wood and paper products along with diminishing forest resources, china imports timber from many countries, including russia, indonesia, south america, and central africa. these regions have significant problems such as illegal logging and forest crimes, loss of natural forest to agriculture and silviculture and loss of biodiversity
鑒于國內對木材和紙品的需求日益增加,森林資源卻逐漸減少,中國分別從俄羅斯印尼和中非等多個國家輸入木材,這些國家的非法伐木情況和森林罪行猖獗,而且天然森林遭改辟成耕地和造林地,以及生態多樣性銳減等問題均十分嚴峻。Suddenly, swartz ' s problems seemed unimportant compared to the teenager ' s. swartz realized his calling was to help others. later, as ceo, he made that the purpose of timberland, too
斯華茲的重壓就這樣在這個孩子面前一瞬間變得無足輕重起來。他意識到自己的天職就是幫助他人。當斯華茲司職森林地的首席執行官,這進而成其為森林地的生存目標。The orthodox brahmanical teachers reacted to these tendencies by devising the doctrine of the four ashramas ( asramas, " abodes " ), which divided the life of the twice - born after initiation into four stages : the brahmachari ( celibate religious student ) ; the grihastha ( married householder ) ; the vanaprastha ( forest dweller ) ; and the sannyasin ( wandering ascetic )
傳統的婆羅門導師想出了「生命的四個處所」的教條,把再生族的生命劃分成四個階段:守貞生(獨身的虔誠學生) ;居士生活(結婚的家居生活) ;林棲期(在森林居住時期) ;還有遁世期(雲遊的禁慾者) 。In six selected areas of the subtropical semi - humid evergreen broad - leaf forest ecosystem of yunnan diaolin mountain, during drought season from november, 1992 to april, 1993, authors studied and analysed, throught adopting the taxonomic, ecological and mathematical statistics method, the distribution, composition and domi - nant fungi of the small fungi as well as biodiversity. altogether 706 strains statistics unit, belonging to 28 genera, dominant fungi 678 strains statistics unit, 20 dominant fungi gen - era
在雲南雕林山亞熱帶半濕潤常綠闊葉林森林生態系統的六個具有代表性的樣區中,於1992年11月至1993年4月旱季期間,運用系統分類、生態分析和數理統計的方法,對小型真菌種群的分佈、組成、優勢菌及其生物多樣性進行了分析,共分離獲得小型真菌菌株統計單位706株,分屬於28個屬,其中,優勢菌678株,分屬於20個屬。Especially in the north slope, the broad - leaved wood of red pine, the animal ( insect ), plant ( tall tree, shrub, herb ) and the tree grows plentiful. the living creature is numerous, and the complete vegetative chain of formation is with the food net, provided the proper and living space for the animal ( insect ) and plant ( tall tree, shrub, herb )
長白山作為我國北方溫帶地區最高的山峰,保存了最為典型和完整的森林生態系統,特別是在長白山北坡的紅松闊葉林帶,樹種豐富,生物繁多,形成完整的食物鏈和食物網,對生活于其中的動物(昆蟲) 、植物(喬木、灌木、草本)提供了適宜的生活空間。The research object of this paper is the broad - leaved wood of red pine in north slope of changbai mountain. by analyzing the composition, construction, biodiversity and season diversity of forest community, we probed the rule of the forest community changing with the season and the ecological effect of forest insect community affected by forest plant community, appraised firstly regulating ability of forest ecosystem on forest pest and estimated finally effect of forest insect on ecosystem health
本文研究對象為長白山北坡紅松闊葉林帶,通過對森林群落的組成、結構、生物多樣性及其季節變化,探索了森林群落生物多樣性隨季節變化規律,森林昆蟲群落在森林植物群落的影響下的生態效應,對森林生態系統對森林害蟲控制力作初步評價,最後對森林昆蟲對生態系統健康影響作出評價。Abstract : the restoration of the riparian vegetation disturbed by human activities is one of the hotspots of watershed ecology. through interpreting the images of remote sensing in 1985 and 1999, the basic information of forest resources of lushuihe forest bureau, which is a typical forest area of changbai mountain, was obtained with support of gis. by dividing land covers of lushuihe area into 10 types ( water body, residential land, stump land, farming land, wetland, mature conifer forest, midlife conifer forest, mature broadleaf forest, midlife broadleaf forest, and man - made young forest ) and dividing the riparian zone into four buffers ( in turn, 1000, 2000, 3000, 4000 m away from the river ), the changes of riparian forest resources during 1985 - 1999 were analyzed. the results showed that the deforestation intension has obviously decreased and the whole environment has been evidently improved, but the riparian ecosystem was still flimsy. in buffer 1, 2, 3, the area of midlife conifer forest increased largely, but the areas of other types of land covers all decreased. midlife conifer forest had a comparatively good status in the three buffers. in buffer 4, midlife conifer forest, mature conifer forest, and mature broadleaf forest formed a forest - age rank that is helpful to stabilize the forest ecosystem and exert its functions. area percentage of wetland decreased in buffer 1, buffer 2, and buffer 3, even in buffer 4 in which forest ecosystem rehabilitated comparatively well, so protecting and rehabilitating wetland is a very difficult task
文摘:本文對兩期遙感圖像進行解譯,並在gis支持下提取露水河林業局主要河流兩岸各緩沖區森林資源信息,經分析得到各類地物在1985年及1999年的變化趨勢.結果表明:在河流沿岸對森林的採伐強度1999年較1985年明顯減小,整體生態環境較1985年有所改善.在緩沖區1 , 2 , 3除中齡針葉林大幅度增加外,其它地物類型面積均減少,由此可以看出,在這三個緩沖區內針葉林得到了較好的恢復.在緩沖區4內,中齡針葉林、成熟針葉林、成熟闊葉林形成一個林齡梯隊,有利於森林生態系統的穩定與功能的發揮,十五年間緩沖區4受到的干擾相對較小.濕地數量在四個緩沖區內均有所減少,雖然在緩沖區4內森林生態系統恢復的較好,但濕地面積仍有所減少,說明保護及恢復濕地資源是一件非常艱巨的任務,必須引起高度重視.圖5表2參12Bob taylor, the co - founder and chief executive of taylor guitars in el cajon, calif., is also a proponent of a " green " effort that aims to maintain old growth forests and the wood supply used to manufacture guitars
鮑伯泰勒- - - -泰勒吉他的創辦人之一兼執行長官,也同樣是「綠色」努力計劃的支持者,此計劃針對保護成熟生態森林的可持續發展。In original and jamming slightly vegetation, because dead roots, branch and leaves back to soil, soil organic matter higher, soil available phosphorus higher, too ; chemical and physical characters of soil were stabilization. the reason were original vegetation have more species and structure of community was stable. the degradation of fertility and structure of soil in secondary vegetation was influenced by change with structure and form of community
在人為干擾小的原生性森林,植物種類豐富,群落結構穩定,植物死根系和枯枝落葉全部回歸土壤,土壤有機質含量高,養分呈有機態為多,故有效磷較高,土壤理化性質較穩定;次生植被群落土壤結構和肥力的退化是由於群落組成和結構的改變導致枯枝落葉成分和土壤發規白山地還小問沙消民俗一非定俗地征王卿喬忡旺w比收財育環境差異而引起,次生植被土壤的退化狀態隨植被退化程度不同而有差異。When merlith was just a boy, his village fell victim to a battle between the forest guard and an army of undead
當默里斯還是個孩子的時候,他的村莊成為了一場發生在森林守衛和亡靈軍隊之間戰爭的犧牲品。分享友人