林木組成 的英文怎麼說

中文拼音 [līnmùzǔchéng]
林木組成 英文
constitution of a forest
  • 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...
  • 木 : Ⅰ名詞1 （樹木） tree 2 （木頭） timber; wood 3 （棺材） coffin 4 （姓氏） a surname Ⅱ形容詞1 （木...
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 林木 : 1. （樹林） forest; woods 2. （生長在森林中的樹木） forest tree; crop; sylva
  • 組成 : form; make up; compose; formation; composition; configuration; make-up; compo
  1. For functional genomics, huge est databases from multiple tissues of a number of tree species have been rapidly accumulated, and molecular analyses on secondary growth and wood formation, flowering, and cold hardiness have given some insights into the metabolic pathways of those tree - specific development processes

    功能基因組學方面，已分析了主要造林樹種多種組織的轉錄組est序列，對林木次生生長與木材形成、開花和抗寒性的形成等過程開展了功能基因組學研究。
  2. The practitioners worked in two groups one irrigating and fertilizing the centers bamboo groves, and the other cleaning and trimming plants in the neighboring pamirs park

    同修分成兩組，一組負責道場的竹林施肥灌溉另一組同修則幫忙鄰近的帕米爾公園整理園區和修剪花木。
  3. Abstract : russian is the biggest timber supplier for china currently, and the timber trade between china and russian is an important proportion of china ' s forest products trade

    摘要：俄羅斯是中國當前最大的木材供應國，中俄木材貿易是我國林產品貿易的重要組成部分。
  4. The aesculus chinensis, euptelea pleiospermum, cercidiphyllum japonicum, taxus chinensis, picea brachytyla arid emmenopterys henryi oliv compose and stand structure of were studied, and the comparability matrix among those main woods distribution ere studied, and the protection propagation countermeasures were put forward, which are important for researching and protecting these rare woods in funiu mountain natural reserve

    經調查，基本摸清了國家保護植物七葉樹林、領春木樹林、連香樹林、紅豆杉樹林、雲杉樹林、香果樹林6種珍稀樹種林分的組成與結構，研究了主要林分之間的相似性矩陣，同時提出了保護繁育對策，對開展研究和保護珍稀樹種具有重要意義。
  5. The discovery coast atlantic forest reserves, in the states of bahia and espirito santo, consist of eight separate protected areas containing 112, 000 ha of atlantic forest and associated shrub ( restingas )

    大西洋沿岸熱帶雨林保護區位於巴伊亞州和聖埃斯皮圖里州，它由八個獨立的保護區組成，面積112 ， 000公頃，主要是大西洋雨林和灌木。
  6. Trend of floral composition in different age - classes of undergrowth vegetations in cupressus funebris plantations in yichang suburb

    宜昌市郊不同齡級柏木人工林下植物區系組成變化趨勢
  7. Directorof college of material science and technology, beijing forestry university member of examination and appraisal team, academic degrees committee of the state council vic - director of academic commission of timber science, chinese society of forestry

    北京林業大學材料科學與技術學院院長，國務院學位委員會學科評議組成員，中國林學會木材科學學會副理事長，中國林學雜志編委會委員。
  8. Experimental plots were established for thinning effects on stand and tree growth, tree species composition, species diversity and soil factors etc. in the mixed larch - spruce - fir stands which originated from planted larch pure forest by observations for 12 years after thinning

    摘要以15塊人工落葉松純林演化后形成的落葉松雲冷杉混交林為對象，間伐后12年觀測結果，研究間伐對林分和樹木生長、樹種組成、物種多樣性及土壤等因子的影響。
  9. The main reason of constitute of shrubbery and its distribution of qilian mountain is environmental change

    以氣候為主的環境條件變化是祁連山區灌木林的種類組成和分佈地域改變的主要原因。
  10. The expert panel will be chaired by professor william lam, the chair professor in civil and transportation engineering of the department of civil and structural engineering of hong kong polytechnic university, with eight members nominated by the sub - committee s task force on her, chartered institute of logistics and transport in hong kong, hong kong institution of engineers, hong kong institute of planners, department of civil and structural engineering of hong kong polytechnic university, department of civil engineering of hong kong university of science and technology, and department of civil engineering of university of hong kong

    專家小組將由香港理工大學土木及結構工程學系運輸及土木工程講座教授林興強教授擔任主席，其他成員包括八位分別由優化海濱研究專責小組香港運輸物流學會香港工程師學會香港規劃師學會香港理工大學土木及結構工程學系香港科技大學土木工程系，以及香港大學土木工程系提名的專家。
  11. The results shows that the community richness, species diversity indices and evenness of tree layer and shrub layer share the same order, of which is higher in pure limestone region than that of in pure dolomite region, but it reverse in herb layer ; the coefficient of similarity is considerably low between all plots, while species turnover rate is quite high among the plots and is higher in dolomite region than that of in limestone ; in different karst regions, karst processing leads to niches diversity characterized by special morphologies and special element geochamical features, and therefore affect the dynamic and features of plant communities

    我們在最有代表性之一的貴州茂蘭喀斯特森林保護區選取純灰巖和純白雲巖兩種巖性的喀斯特環境，對其元素地球化學特徵及其中原生性植物群落的相異性和物種多樣性進行了對比，結果發現：不同巖性區域多樣性：喬木層和灌木層為純灰巖區純白雲巖區，草本層為純白雲巖區純灰巖區，總體上純灰巖區的高於純白雲巖區的；各樣地間的相似性系數都很低，相同巖性類型內的明顯高於不同巖性類型之間的相似度；物種周轉率高，且白雲巖區高於石灰巖區，種類組成差異明顯；喀斯特區可溶巖地球化學背景通過喀斯特作用導致特殊的地形條件與元素地球化學特徵，並引起局部小生境的分異從而影響植物群落特徵。
  12. Jack munro, chairman of the forest alliance of british columbia, a logging trade group, wrote, " british columbians only have to look across the border to see the kind of human devastation that can result from poorly reasoned actions considered necessary to protect endangered species

    傑克?芒羅是不列顛哥倫比亞森林聯盟一個伐木貿易組織的主席，他在報紙上發表文章說， 「不列顛哥倫比亞人只需要看一看邊界那邊的那種人為造成的荒蕪狀態，那都是由於只考慮到必須保護瀕危物種但缺乏鎮密分析的行為造成的。
  13. The regeneration layer was dominated by the shrub in non - gap stands but arbor in the gaps

    林隙一般由3 ~ 4株採伐木形成，採伐木主要由鍛樹、蒙古櫟和山槐組成。
  14. Launched in march 2005, cftn is the china chapter of the global forest and trade network gftn, wwfs worldwide partnership between leading non - governmental organizations, companies and communities aimed at eliminating illegal logging and improving the management of valuable and threatened forests

    為根治非法伐木活動，同時改善珍貴與受威脅森林的管理模式，世界自然基金會拍全球主要的非政府組織企業和地區人士，成立全球森林與貿易網路下稱gftn 。 gftn的中國分部cftn則於2005年3月成立。
  15. Based on the investigation on the structure and niches of secondary forests in jiulongkeng, guangze, fujian province, the distribution law was studied and natural succession tendency was worked out for primary arbors and shrubs in different slope direction, which provides scientific fundamental for artificial stimulating natural regeneration

    摘要通過對福建光澤九龍坑不同坡向天然次生林的林分組成和生境的調查，研究主要喬灌木樹種在不同坡向林分中的分佈規律，分析出不同坡向林分的天然演替趨勢，為人工促進天然更新提供科學依據。
  16. But for conifer community, since needle leaves decomposed very slowly, soil nutrient contents were rather low and even lower than those of former stages. on the contrary, natural communities consisted of broad - leaved species, including shrub community, commonly possessed high soil nutrient contents

    但針葉林由於針葉較難分解，土壤綜合肥力很低，甚至低於前期階段;而由闊葉物種（包括灌木群落）組成的群落，土壤肥力普遍較高。
  17. The construction must suit measures to local conditions and also take measures suited to local problems, some tree species should be taken as the main bodies of this construction, then dispose shrub and grasses in order to increase the quality of afforestation effects as well as set up a steady long term urban eco - forest system. in accordance with the serious air pollution situation and so on in the city area, the protection tree walls around the parts of polluting source and the sand - break forest belts and water and soil protection forest belts etc. would be built

    綠化的核心是要因地制宜，因害設防，以喬木為主體，喬、灌、草、花相配置，提高「綠質」 ；建立和期穩定的綠地生態體系，針對市區污染狀況建立區域防護隔離林帶、防風固沙林帶、水土保持林帶等，形成城市綠化、園林公園、森林綠地所組成的生態格局。
  18. The resultshowed that the majority of the species in the wan mu ling are of narrow niche, the relationamong the species is very complex and many species share in the resource ; the niche proporrion - al similarity and the niche overlap index reflect the niche characteristics of the evergreen broadleaved woodland in subtropical forest

    結果表明：組成萬木林森林群落的種群絕大多數為狹生態位、種群之間關系復雜，對資源具有一定的共享性；種群之間的生態位相似性比例和生態位重疊指數指標值反映了亞熱帶常綠闊葉林的生態特徵。
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