細葉脈 的英文怎麼說

中文拼音 [xìyèmài]
細葉脈 英文
veinlet in a leaf
  • 細 : 形容詞1 （條狀物橫剖面小） thin; slender 2 （顆粒小） in small particles; fine 3 （音量小） thin ...
  • 脈 : 脈名詞1. （動脈和靜脈的統稱） arteries and veins2. （脈搏的簡稱） pulse 3. （像血管的組織; 連貫成系統的東西） vein
  1. Leaves tufted ; stipes 15 - 30 cm long, densely scaly at base, glabrous above ; sterile lamina about 60 cm long and 20 cm wide, simply pinnate ; pinnae numerous, alternate or subopposite, linear - lanceolate, the largest about 12 cm long and 1 cm wide, base cordate, apex acuminate, margin finely toothed ; veins close, forking once or twice and forming areoles near the midrib ; fertile lamina similar to sterile ones, but somewhat reduced, about 8 cm long and 0. 4 cm wide, lower surface almost entirely covered with sporangia

    葉簇生；葉柄長15 - 30厘米，基部密被鱗片，向上近光滑；不育葉片長約60厘米，寬20厘米，一回羽狀；羽片多數，互生或近對生，線狀披針形，最長者長達12厘米，寬約1厘米，頂端長漸尖，基部心形，邊緣有細密鋸齒；葉脈1 - 2次分叉，近中脈形成網眼；能育葉與不育葉相似，但較小，長約8厘米，寬約0 . 4厘米，下部滿布孢子囊。
  2. Camellia granthamiana is a type of tree, its leave alternate, elliptical, coriaceous, margin with small blunt teeth. upper leaf surface is shining darkgreen, lower is paler and with veins protruding and clearly marked

    大苞山茶是一種常綠喬木，葉互生，橢圓形，具革質，葉面光亮深綠色，葉背色淡，有清晰葉脈琥凸出，而葉緣具細小的純。
  3. Camellia granthamiana ) is a type of tree, its leave alternate, elliptical, coriaceous, margin with small blunt teeth. upper leaf surface is shining darkgreen, lower is paler and with veins protruding and clearly marked

    大苞山茶是一種常綠喬木，葉互生，橢圓形，具革質，葉面光亮深綠色，葉背色淡，有清晰葉脈琥凸出，而葉緣具細小的純齒。
  4. They stretch out, the matte green of their leaves conveying what it would be like to touch them, to run your finger down the blade and feel the rough resistance of these durable plants ' skin : the gama grass, rough hair grass and broom beard grass

    瓜地馬拉草、翦股穎和小藍莖草的細長葉片四處伸展，黯淡的表面想也知道摸起來大概是怎樣的質感，用指頭順著葉脈滑下，就可感受到這些強韌植物的粗糙葉面。
  5. At the surface of the pollen grains there are three types of aperturates, including three porates type, three colpates type and three porate - colpates type ; and four types of sculpture, namely, reticulate, striate, striate - reticulate and verrucate. the upper epidermal cells of the leaves of 12 species plants are detected with hpias - 1000 image analytic system through the treatment of binarization, and the experimental methods are proved stable. the results indicated that the waviness of the anticlinal walls ( sfc ) and the ratio of the feret ' s diameter ( slf ) of the epidermal cells of the middle lamina in the third node of leaves starting from the lowerest part of the stem have a relative constant range and could distinguish from each other. oieanolic acid, l, 5, 8 - trihydroxy - 3 - methoxyxanthone and swertiamarin are separately detected on the tlc, and the different chromatogram of various plants can be considered as characters of identification. the contents of oleanolic acid in 12 species of plants are determinated by hplc, but among the different plants and botanical organs their contents are different, and the highest content in flowers

    本文對川鄂產獐牙菜屬藥用植物資源進行了野外調查、標本採集和鑒定，對12種乾燥藥材的性狀進行了描述，提供了可以鑒別的特徵。通過掃描電子顯微鏡觀察的12種本屬藥用植物的花粉粒均為單粒花粉，萌發孔有3孔型， 3溝型和3孔溝型三種類型；表面紋飾包括網狀紋，條狀?網狀紋，條狀紋和瘤狀紋四種類型。用hpias ? 1000高清晰度彩色病理圖文分析系統對葉片上表皮細胞作圖像分析，並進行方法學研究，結果表明，同種植物莖上第3節葉片中段主脈和第1側脈之間葉上表皮細胞垂周壁彎曲程度sfc值和細胞縱、橫向直徑的比值slf值，種間有顯著差異，每種都有相對恆定范圍值。
  6. The detail from corn ( zea mays ) leaf shows parallel venation of the major veins

    玉米葉的細節表明主脈的平行排列模式。
  7. The results show that : the glomerulus of the mouse consists of a lobular arteriole within the glomerulus, capillary meshwork lobules and communication branches between the lobules and the efferent arteriolar roots ; there are some sublobular microcirulatary units in lobules ; the glomerulus of chrysolophus pictus is only a tortuous vascular ball ; there are no branches anastomosed between the vascular ; the afferent arteriole is a branch, efferent arteriole is one either, but some efferent arteriole has branches

    結果表明：小白鼠腎小球由小球內小葉微動脈、毛細血管網小葉及小葉間交通支和小葉輸出血管構成，小葉可分出亞單位；紅腹錦雞腎小球為一簇迂迴盤曲的血管團，血管間未見有復雜的分支和吻合；小白鼠和紅腹錦雞進球小動脈和出球小動脈均為一支，但有的出球小動脈有分支。
  8. ( 3 ) firstly detectes the waviness of the anticlinal walls ( sfc ) and the ratio of the feret ' s diameter ( slc ) of the epidermal cells in the leaves of 11 species, and studies the methodology, then give out two conclusion : a. epidermal cells in the place between middle and first side vein of the lamina on the third kont starting from ground have the most stable microscopic characters

    （ 3 ）首次採用計算機圖像分析「 hpias ? 1000高清晰度彩色病理圖文分析系統」測定了獐牙菜屬11種藥用植物葉上表皮細胞垂周壁彎曲程度（ sfc ）和細胞縱橫直徑比（ slf ） ，並進行了方法學研究，得到以下結論：莖上第3節葉片中段主脈與第一側脈之間上表皮細胞形態最穩定。
  9. Based on the reseaching of lycoris leaf micro - morphology characters by sem scanning, light microscope viewing and using paraffin method in the article, we try to provide the proofs of experiment and the efffective characer indexes to discuss the system and evolution of the lycoris. we find these microscope characers through reseach are as follows : the arrangement type, density and the length of stoma ; the shape and length of the epidermal cells ; the ridge of epidermis ; the transverse shape of leaf ; the number of the vascular bundle ; the style of vessel arrangement of vascular bundle in the middle vein ; the layers of palisade tissue ; the ratio of the thicken of palisade tissue to that of spongy tissue ; the angle number of the middle leaf ; the type of ventilating cavity etc. these characters are different from those of species in lycoris, meanwhile these characters are similar to those of some species in lycoris. so these characters can be used as the character indexes for differentiating species and reseaching systematic evolution of lycoris ; we can divide lycoris into two subgenus by these characteristic indexes : the species of one subgenus are l. aurea ( l " her. ) herb, chinensis traub, l. caldweuii traub, l. anhuiensis y. hsu et q. j. fan, l. longituba y. hsu et q. j. fan ; the species of another subgenu s are l. houdyshelii traub, l. albiflora koidz.,

    研究結果表明：葉表皮的氣孔排列方式、長度、長寬比，脊的明顯與否，葉表皮上的顆粒紋飾的多少、大小，葉表皮細胞長度、長寬比、垂周壁形狀，上部葉柵欄組織細胞層數、葉的維管束數、葉中脈導管組成數目，氣腔類型，葉的脊部遠軸面的角數，葉緣的形狀等這些特徵在種間存在差異，同時，在有些種之間又有相似性；因此，這些特徵既可以作為區分種的證據，又是研究石蒜屬植物系統演化的性狀指標，根據這些性狀指標，可以將石蒜屬植物大致分為兩個亞屬：一是忽地笑、中國石蒜、短蕊石蒜、安徽石蒜、長筒石蒜，二是江蘇石蒜、乳白石蒜、石蒜、玫瑰石蒜、稻草石蒜；在兩個亞屬中其中有些種如忽地笑、長筒石蒜、中國石蒜的親緣關系則更近些。
  10. Single dark rose two - tone / thin green edge. dark green girl foliage. miniature

    單瓣深淺不一的深玫瑰色花，細的綠邊。深綠色白脈型葉。迷你型。
  11. The minor veins join with other minor veins, forming a conspicuous network. the reticulate pattern of minor veins is characteristic of most dicotyledonous plants

    細脈和其它的細脈聯合形成一個連續的網路。細脈的網狀式樣是雙子葉植物的主要特徵。
  12. Works well - designed, skillfully carved italian, a lifelike sculpture garden, vivid detail, it may play in the water chasing gloria, the sweet murmur distinctive appearance, is the envy of people, the two lovers are distributed back a little green and white, more exquisitely charming, op using the above comes the meticulous carvings attendants the beautifully atmospheric leaves, the delicate vein smooth, crafted natural that comes to the distribution attendants reasonable superb, the leaves among the cleverest black jade carved out of two removable small lifelike frogs, picked clean natural colors, more vivid realism

    作品精心設計，巧意雕琢，一對栩栩如生的鴛鴦雕刻細致生動，似在水中追逐戲嬉，喁喁私語的甜蜜樣子，真是羨煞人也，兩只鴛鴦的背上分佈著些許綠白色，更顯精美迷人，作品上面巧用美艷的翠色精心巧雕在精美大氣的荷葉，葉脈細膩流暢，工藝細致自然，美艷的翠色分佈合理精湛，荷葉中間巧用黑色翡翠摘雕出兩只栩栩如生的小青蛙，摘色干凈自然，更顯生動逼真。
  13. Careful observation of such leaf lamina shows that veins do branch and converge in places, especially near the base and apex of the blade

    仔細的觀察表明葉脈在某些地方分支和聯合，尤其在葉片的頂端和基部。
  14. Comparing with full light treatment ( control ), tr, gs, wue and light saturation point were significantly decreased, ci was increased by shading. so far as curve of light response, seedlings of 2 tree species represented higher photosynthetic capability under shading treatments in the ranges of low light

    和對照的全光照處理相比，遮蔭處理顯著地降低了多脈青岡和金葉含笑的蒸騰速率、氣孔導度、水分利用率和光飽和點，細胞間隙co _ 2濃度在遮蔭條件下顯著上升。
  15. For amorpha fruticosa linn., there exists epidermal hair on the upper epidermis, some macro ventilating pit in the spongy tissue, many crystal cells in the phloem of the leaf and around vascular bundles

    紫穗槐葉的上表皮有表皮毛，海綿組織局部有大型通氣孔，在葉的主脈韌皮部處和葉柄維管束內外都含有許多含晶細胞。
  16. In chapter 2, the first and the second section give explicit explanations of how to use split - step fourier transformation ( ssft ) algorithm and finite - difference methods to solve nonlinear equation. a code table, in which a list of normalized transmission formula is included, is given to facilitate programming

    第二章，前兩節詳細介紹了如何用分步傅里葉變換演算法和有限差分法實際求解非線性方程，並給出了求解光束、脈沖及脈沖光束的歸一化方程編碼表，供編程參考。
  17. One hypothesis advanced to explain the first type of sensing mechanis involves differential carbon assimilation patterns of mesophyll cells on either side of major veins due to microtopographical shading effects

    由於主脈兩側葉肉細胞的蔭影效應，導致了碳同化的差異，這個假設可以解釋前面的第一種類型的感受機制。
  18. There exist a lot of mucus cells in palisade parenchyma and vein - parallel mesophyll cells. the cells of cortex are loosely arranged, just like aerenchyma. there are many protein - bearing cells in pith

    角蒿葉為等面葉，角質層薄，柵欄組織及平脈葉肉細胞中有大量粘液細胞；莖中皮層排列疏鬆，形成通氣組織，髓中有大量的蛋白細胞，環髓帶明顯。
  19. Semidouble pink pansy / darker band, thin white frilled edge. dark green, pointed, quilted, scalloped / red back. large

    半重瓣粉紅色堇型花，深色寬邊，細的白色折邊。深綠色尖狀貝殼型葉，葉脈向上氣狀突起，葉背紅色。大型。
  20. The azure liu mei - yu alone pick up a stone tablet leaves, leaf - detailed, color intensity, deep natural green and white jade alone with the university carp - shaped scrapers, and the leaves and flowers were blossoming open at the top, petal meticulous carving delicate, meticulous talented and very likable, qingxinziran color, the color is picked clean charming

    美艷的天藍料獨玉摘雕出一片片荷葉，葉脈細膩，色澤高貴，深遂自然的綠白色獨玉隨形打磨成大鯉魚，以及荷葉，朵朵荷花開在頂部，花瓣雕刻細致精巧，一絲不茍十分討人喜歡，色澤清新自然，摘色十分干凈迷人。
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