針樹葉 的英文怎麼說

中文拼音 [zhēnshùyè]
針樹葉 英文
conifer
  • 針 : Ⅰ名詞1 （縫衣物用的工具） needle 2 （細長像針的東西） needle like things 3 （針劑） injection; sh...
  • 樹 : Ⅰ名詞1 （木本植物的通稱） tree 2 （姓氏） a surname Ⅱ動詞1 （種植; 栽培） plant; cultivate 2 （樹...
  • 樹葉 : leaf; foliage; leafage
  1. For conifers which do not form an abscission layer at the base of the cone, shakers have been partially or completely unsuccessful.

    對于球果基部不能形成脫離層的針葉樹，搖樹機的作用不大，或者完全不起作用。
  2. Biological characters were observed and karyotypes were analyzed of caragana microphylla lam c. intermedia kuang et h. c. fu and c. arborescens ( amm. ) lam in this paper. at the same time, thirty plant belong to caragana fabr from different regions were analyzed by molecular markers in order to study relationship among them. the main results as followed : 1. the result of morphology showed : there are differentia among caragana microphylla lam c. intermedia kuang et h. c. fu and c. arborescens ( amm. ) lam

    結果表明： （ 1 ）中間錦雞兒、小葉錦雞兒和樹錦雞兒的植物學性狀和生物學特性具有差異，如莖干有毛或光滑、樹的高矮、抗性的強弱等；也有一定的相似性，如有小葉、托葉在長枝上宿存可硬化成針刺等。
  3. Study on the species diversity of plant community and coniferous bark beetles community diversity in niubeiliang nature reserve

    牛背梁自然保護區植物群落和針葉樹小蠹蟲群落物種多樣性研究
  4. Mr and mrs wyse conifer neaulan will spend a quiet honeymoon in the black forest

    懷恩針葉樹諾蘭先生和夫人將到黑森林里去度幽靜的蜜月。
  5. Several other conifers produce small male catkins.

    其它幾種針葉樹產生小雄花序。
  6. In conifer orchards new stumps should be removed.

    在針葉樹的種子園，新的伐樁應予除掉。
  7. Damage from salt spray affects many other conifers.

    許多其他針葉樹因藥劑噴灑的的影響而受害。
  8. The xylem of ferns and conifers contains only tracheids.

    蕨類植物和針葉樹的木質部僅含有管胞。
  9. Sarvas discusses the nature of the "lethal load" in conifers.

    薩維斯討論了針葉樹的致死的基因性質。
  10. A variety of conifers and hardwoods makes up the bulk of the vegetation.

    大部分植被由各種針葉樹類和闊葉樹類構成。
  11. The air freshened and shared the flavor of conifers as we came into the mountains.

    進入大山後，清新的空氣中洋溢著針葉樹的芳香。
  12. It has been known that the self-sterility of conifers results from embryo collapse after self-fertilization.

    業已知道，針葉樹自花不育是由於自花受精后胚凋萎。
  13. This region contains areas which are primarily covered with either high density conifers or meadow hardwoods.

    該地區，主要的植被覆蓋是高度的針葉樹類或草地闊葉樹類。
  14. The exposure and processing of the first record is optimal for imaging of both conifers and hardwoods.

    對于針葉樹類和潤葉樹類的成像來說，第一波段的曝光和加工都是效果最優的。
  15. Preliminary report on silviculture experiment of four species at karst mountainous area of southeast yunnan

    滇東南巖溶山區4個針闊葉樹種造林試驗初報
  16. Longling palynoflora comprises of 86 palynomorphs belonging to 61 families, and consist of angiosperms ( 69. 0 % ), gymnosperms ( 4. 6 % ), pteridophytes ( 24. 1 % ) and algae ( 2. 3 % ). longling palynological data indicate a vertical paleovegetational landscape : humid evergreen broad - leaved forest occurred on the slopes near the deposit site, and dominant elements were castanopsis, lithocarpus, cycobalanopsis, mixed with ericaceae, anacardiaceae and sapindaceae etc, and abundant ferns grew in the forest ; the mixed coniferous / broad - leaved forest and coniferous forest distributed on the area of high elevation, dominant elements were tsuga, pinus, picea and abies

    濕性常綠闊葉林分佈在沉積地附近，以殼斗科的石櫟屬、青岡屬和栲屬為主，混生漆樹科、桃金娘科、蓼科、大戟科和金縷梅科的楓香屬等植物，林內蕨類植物豐富；針闊葉混交林分佈在距沉積地較遠海拔較高的山地，主要包括松屬，鐵杉屬，羅漢松屬和一些闊葉植物類群；雲杉林、冷杉林和鐵杉林分佈在更高海拔的地區。
  17. 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
  18. Each clasping the other round the waist they promenaded over the dry bed of fir - needles, thrown into a vague intoxicating atmosphere at the consciousness of being together at last, with no living soul between them ; ignoring that there was a corpse. thus they proceeded for several miles till tess, arousing herself, looked about her, and said, timidly -

    他們互相摟著對方的腰，踩著樅樹乾枯的針狀葉子漫步走去他們意識到他們終于又在一起了，這兒沒有任何人來打擾他們，便把那具死屍拋在腦后，沉浸在如癡如醉，似真似幻的氣氛中。
  19. The coloring material results from contact of the water with organic debris, such as leaves, needles of conifers and wood, an in various stage of decomposition.

    著色物質是由水與有機殘渣，如樹葉、針葉樹的針葉和木材，以及所有這些物質在各個階段的分解產物相接觸而產生的。
  20. Their report, in the september ecology letters, also notes that leaf chemistry analyses and tests with color - sensitive herbivores are needed to uncover the mechanisms that reduce insect damage

    該篇刊登於2003年9月號《生態學學報》的文章又指出，想要找出降低蟲害的機制，將必須針對樹葉做化學分析，還要拿對顏色敏感的草食動物做試驗。
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