川原木 的英文怎麼說
中文拼音 [chuānyuánmù]
川原木
英文
kawaragi-
It showed that the main chemical component is palmitic acid the relative contents are varying from28. 71 % to 49. 27 %. the other constituents and the contents have much difference for different samples
以川產主要的6種金銀花為研究對象，用hplc法分別測定了其綠原酸和木犀草素的含量。Based on the principle of significant effect of soil fertility factors on forest growth, soil physical factors ( natural water content, bulk density, total porosity, capillary porosity, aggregate degree, coarse silt and physical clay ), chemical factors ( om. total n, alkali - hytrolyzable n, total p, humus and ha / fa ) and biological factors ( urease, acidphosphotase, invertase and microbes ) were selected as evaluation index system of soil fertility. applying principal component analysis, soil ifi of subalpine coniferous forest was calculated
從土壤物理、化學、生物學三方面出發，建立了川西亞高山針葉林不同演替階段土壤肥力評價指標體系，應用主成分分析，計算出不同演替階段土壤肥力綜合指標值（ ifi ） ，各演替階段大小順序為： 10年生雲杉林地跡地原始林地次生樺木林地30年生雲杉林地20年生雲杉林地50年生雲杉林地60年生雲杉林地40年生雲杉林地。Niche breadth of four dominate populations at three age groups was studied by the methods of resource utilization ability and ratio. the result shows that : symplocos sectchuanensis is a typical gengeration species whi ch resource utilization ability is strong, and distribution is wide. meanwhile, go rdonia acuminata, castanopsis fargesis and pinus massoniana specialized at some d egree in resource utilizationm, their distribution is limited. especially, the ju venile of pinus massoniana specialized outstandingly. with the devlopment of pinu s massoniana, which is the pioneer population in mt. jinyun, the environment become s unfit to it ' s juvenile. it turns to needle and evergreen broad - leaves mixed fo r est. because the tolerance toward shading of gordonia acuminata is lower than tha t of castanopsis fargesis, gordonia acuminata will be substituted by castanopsis fargesis and other evergreen broad - leaves species are the edificators. the popul ation ' s ability of resource utilization is the inner factor of population distri bution and community succession. the distribution of light and the concentrate of nutrient ( such as n ) is the outer factors of community succession
對縉雲山森林植被的4個優勢種群3個年齡級生態位寬度進行了研究.結果表明，川灰木利用資源的能力最強、分佈廣，為典型的泛化種.大頭茶、栲樹、馬尾松對資源的利用在一定程度上特化，分佈上有一定的局限性.馬尾松的中齡組與幼齡組特化現象十分顯著.縉雲山森林植被的先鋒種馬尾松的發展，導致環境的改變不適于其幼齡個體的生長，群落演替到針闊葉混交林階段，最後發展為以栲樹等為建群種的常綠闊葉林.種群的資源利用能力，是種群分佈與群落演替的內在原因，光因子和營養元素（如n ）是群落演替的主要外部動力( 1 ) abnormal high velocities mainly exist around qingzang plateau, especially in junggar, tarim, qaidam and sichuan basin, velocities there are higher than 8. 2 km / s. ( 2 ) low velocities only exist in the middle of qingzang plateau and western part of sichuan and yunnan region. in eastern china, low velocities are predominant
整體上中國東西部存在明顯差異，西部地區速度變化以高速異常為主：高速異常區主要是沿青藏高原隆起區的周邊分佈，特別是準噶爾盆地、塔里木盆地、柴達木盆地及四川盆地都呈明顯的高速，均超過8 . 2km / s ；青藏高原隆起區的中部，顯示出速度的低異常帶；位於青藏高原東南緣的川滇西部地區速度呈現低異常。Please join three hong kong artists wong hei, kwan bo wei and lee ka shing on an exploratory adventures into the two biggest desserts of china - kakelamagan dessert and guerbantonggute dessert where a lot of adventurers have lost their lives during their explorations. this travellogue provides a panoramic view of the desserts : dunes of various shapes, grassland, icebergs, snow mountains, lakes, trees in the dessert and the people living in the dessert.
三位主持人王喜關寶慧及李家聲均簽下生死狀，與攝制隊勇闖這片變幻莫測之地，帶大家觀賞沙漠各種瑰麗奇觀：由風吹成不同形狀的沙丘沿途的草原冰川雪山湖泊及林木，又探訪在沙漠上生活的居民，令您眼界大開！Further detailed results from each of the respective rwppi working groups were then presented by : mr. fujiki of the physical format wg ; mr. shinohara teac of the logical format writer wg ; mr. kawahara pioneer of the logical format recorder wg ; and mr. shinoki kenwood of the playback compatibility wg
各工作組的成果，分別由物理格式化工作組藤木先生jvc邏輯格式化書寫器工作組筱原先生teac邏輯格式化記錄器工作組川原先生先鋒播放兼容性工作組筱木先生建伍公布。Abstract : in the face of historical opportunity of state carrying out west development strategy, raising returning the grain plots to forestry and grass and rebuilding mountains and rivers beautiful, points at trunks stream area of tarim river especially green corridor ecology worsen real problem of lower reaches, analyzes actual reasons of producing problem, under the premise of clearing and definiting returning the grain plots to forestry ( grass ) is main measure of improving ecology, expounds effects and meaning of returning the grain plots to forestry ( grass ) for improving ecology of the region, discusses returning the grain plots to forestry ( grass ) should master and handle improving ecology with economic development, improving ecology with agricultural structure regulation, the relationship of modern technology appliance with traditional style and approaches reasonable forestry and grass proportion and scientific combining style of forestry and grass in carrying out returing the grain plots to forestry ( grass )
文摘:在國家實施西部大開發戰略，提出退耕還林（草） ，再造山川秀美的歷史機遇面前，針對塔里木河幹流區尤其是下游綠色走廊生態環境惡化的現實問題，分析產生問題的具體原因，闡明在合理開發、利用和配置水資源的前提下，退耕還林（草）是改善生態環境的有力措施以及實施退耕還林（草）對改善該區域生態環境的作用和意義，論述退耕還林（草）應掌握和處理好改善生態與經濟發展、改善生態與農業結構調整、現代技術應用與傳統方式的關系，探討退耕還林（草）中合理的林草比例及科學的林草結合方式。In the face of historical opportunity of state carrying out west development strategy, raising returning the grain plots to forestry and grass and rebuilding mountains and rivers beautiful, points at trunks stream area of tarim river especially green corridor ecology worsen real problem of lower reaches, analyzes actual reasons of producing problem, under the premise of clearing and definiting returning the grain plots to forestry ( grass ) is main measure of improving ecology, expounds effects and meaning of returning the grain plots to forestry ( grass ) for improving ecology of the region, discusses returning the grain plots to forestry ( grass ) should master and handle improving ecology with economic development, improving ecology with agricultural structure regulation, the relationship of modern technology appliance with traditional style and approaches reasonable forestry and grass proportion and scientific combining style of forestry and grass in carrying out returing the grain plots to forestry ( grass )
在國家實施西部大開發戰略，提出退耕還林（草） ，再造山川秀美的歷史機遇面前，針對塔里木河幹流區尤其是下游綠色走廊生態環境惡化的現實問題，分析產生問題的具體原因，闡明在合理開發、利用和配置水資源的前提下，退耕還林（草）是改善生態環境的有力措施以及實施退耕還林（草）對改善該區域生態環境的作用和意義，論述退耕還林（草）應掌握和處理好改善生態與經濟發展、改善生態與農業結構調整、現代技術應用與傳統方式的關系，探討退耕還林（草）中合理的林草比例及科學的林草結合方式。Reports on the recently implemented test included the report from victor company of japans mr. kuniharu fujiki, who is chair of the physical working group ; a report from pioneers mr. toshihiko maruyama, who is co - chair of the writer working group ; a report on the recorder working group from pioneers mr. yasunari kawahara ; and finally a report from kenwoods mr. yuta shinoki, who is co - chair of the playback compatible working group
這次進行的試驗的報告包括由日本勝利株式會社物理工作組主席藤木先生先鋒株式會社刻錄機工作組共同主席丸山先生先鋒株式會社記錄器工作組主席川原先生建伍株式會社播放兼容性工作組共同主席筱木先生做的報告。分享友人