森林的密度 的英文怎麼說
中文拼音 [sēnlīndemìdù]
森林的密度
英文
the density of a forest the fog etc- 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...
- 的 : 4次方是 The fourth power of 2 is direction
- 密 : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 森林 : forest; timber; sylva; silva; eng-forest; boscage; bush
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The dongming poplar floss slurry ltd., which major product is flakeboard, and chengwu senli manmade board ltd., which major product is moderate density fiberboard had became one of the ten major forest corporations. and we have brought up another 15 major forest corporations. now ten machining colony, such as tung spelling board of chao country zhuangzhai, strip willow basketry of pulianji, veneer of yuncheng huang ’ an, hub processing of juancheng shiji, furniture of zhangzhimen, decorating wood line of shanxian, hub processing of chengwu, veneer of xinxing and lizhuangji in peony borough, had formed in heze
至2003年底,全市獨立核算的森工企業發展到2984多家,其中東明楊木絨毛漿有限公司、定陶縣林盾木業有限公司(主要產品為刨花板) 、成武森利人造板公司(主要產品為中密度纖維板)步入了全省十大林業龍頭企業的行列,培植了十五大龍頭企業;全市形成了曹縣莊寨桐木拼板、普連集條柳編製品、鄆城黃安膠合板、鄄城什集木片加工、張志門傢具、單縣浮崗裝飾木線條,成武孫寺木片加工、牡丹區新興和李莊集膠合板等十大加工群體,林業產業化發展勢頭良好。Forested areas sustain almost as high a population as the agricultural sites.
森林區的種群密度幾乎與農業區的一樣高。Determination of soil particle density in forest soil
森林土壤土粒密度的測定Rennell is mostly covered with dense forest, with a canopy averaging 20 m in height
倫內爾島大部分被茂密的森林所覆蓋,這些森林的平均高度為二十米。The systematic and synthetic description and review of lianas, chiefly in tropic, are described and reviewed in this paper, in which some ecological questions of lianas are included distributed as follows : ( 1 ) the conception and significances of lianas ; ( 2 ) liana flora and its distribution in the world ; ( 3 ) its biological characteristics ; ( 4 ) its ecological characteristics ; ( 5 ) its abundance ( density ) and species - richness in tropical forest ; ( 6 ) the ecological significance of lianas - aggregation in gap and the variance of its abundance in the process of forest succession ; ( 7 ) the relationship between lianas and trees ; ( 8 ) the positive and the negative contribution of lianas to tropical forest ; ( 9 ) the types of climbing mechanism of lianas and its competitive predominance ; ( 10 ) global climate - variance ( co2 increase ) promotes abundance of lianas to increase, and some ecological consequence are resulted from which
摘要對藤本植物(以熱帶為主)研究的動態與發展進行了綜述,其中包括: ( 1 )藤本植物的概念及重要性; ( 2 )藤本植物區系和分佈; ( 3 )藤本植物的生物學特性; ( 4 )藤本植物的生態學特性; ( 5 )藤本在森林中的多度(密度)及種的豐富度; ( 6 )藤本在空地上聚生的生態意義以及它們在森林演進過程中的消長; ( 7 )藤本與樹木的相互關系; ( 8 )藤本對森林正面和負面的影響; ( 9 )藤本的攀援方式類別及其競爭優勢; ( 10 )全球氣候變化( co2濃度增高)促進藤本優勢度增長並導致不良的生態後果。Carrying out the forest land rent system and establishing forest ecological benefit compensation fund ; ( 5 ) as a case study of wangqing forestry enterprise in jilin province, discussing the application of forest land rent ; ( 6 ) as a case study of miyun reservoir in beijing, discussing the forest land rent applies in non - industrial forest ecological benefit compensation fund
實行森林地租制度,建立公益林生態效益補償基金; ( 5 )以吉林省汪清林業局金溝嶺林場檢查法試驗林為例,探討了森林地租在森林經營中的應用; ( 6 )以北京市密雲水庫水源涵養林為例,探討了森林地租在公益林生態效益補償基金中的應用。Instead of merely estimating the area of forest in each part of the world ( the traditional way of measuring forest cover ), they took into account the volume of timber, the weight of the organic matter and the density of trees to calculate what they dubbed the “ forest identity ”, a measure of the carbon - capturing capacity of forests
他們並不是僅僅估計一下世界各地的森林面積(測量森林覆蓋的傳統手段) ,相反,他們計算木材蓄積量、有機質的重量以及森林的密度以便計算被他們稱為「森林恆等式」的指標,該指標用以測度森林固碳的能力。In china the density of forest has fallen since 1949 in many parts of the country but the area of its forested land has steadily risen
中國自1949年以來,許多地區的森林密度雖已下降,但森林的面積已經穩步增長。Urbanlization and the dense population destroy the nature environment severely. the human beings begin to long for turning back to the bosom of the nature. but city parks in existence are far short of the human ' s demand on the content of visite and activity
城市與人口的高度密集化,致使人類賴以生存的自然環境受到了極其嚴重的破壞,人類開始渴望能重回大自然的懷抱,而現有的城市公園在參觀及活動內容上已遠遠不能滿足人們的需求,因此富有特色的森林公園開始受到了人們的普遍歡迎。分享友人