長叉 的英文怎麼說

中文拼音 [zhǎngchā]
長叉 英文
bar fork
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  • 叉 : 叉動詞[方言] （擋住, 卡住） block up; jam
  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. The feathers attached to the arms and the tail evidently possess the structures of " modern feathers ", which consisting of the central shafts ( rachis ) and parallel barbs. dromaeosaurids are unusual group of maniraptoran theropods. they share many similar or the same features with archaeopteryx or other primitive birds, such as : u - shaped furcula, uncinate process, laterally facing glenoid of shoulder girdle, comparatively long forelimb, large semilunate carple, retroverted pubis, ascending process of astragalus, and " modern feathers " with rachis and barbs etc. these facts indicate not only that dromaeosaurids had developed many bird - like characters in course of the advanced maniraptorans toward birds, but also that there seemed to be the co - evolutionary trend between the feathers and the skeletal bones

    奔龍類是一類較為特殊的手盜龍類（ maniraptora ） ，它具有許多與始祖鳥archaeopteryx甚至其它早期鳥類相似或接近的特徵，主要表現在：叉骨u形與始祖鳥和孔子鳥類的相同，背肋鉤狀突在孔子鳥類和個別反鳥類中也存在，肩臼窩絕大部分指向側方類似於始祖鳥，肩胛骨與烏喙骨間的夾角非常接近90也和始祖鳥的相似，前肢從比例上講顯得較長，大的半月形腕骨使肘部能向側方折過來，恥骨伸向後下方，距骨上升突與原始鳥類中的為同源結構，羽毛已有顯著的分化且具備了現代羽毛的基本結構等等。
  3. The length and azimuth of one side at each junction point is first decided on.

    每個交叉點上的一條邊的長度和方位角是一開始就決定的。
  4. The research results indicated that the ecological effect of rice rhizosphere microbes was not only affected by water regime and nitrogen fertilizer separately, but also affected by the mutual effect of the two factors, in general, n had a dramatic effect in the tillering stage, water regime produced little in the booting stage, during the rice riping stage, the rice was not only affected by water condition and n, but also affected by mutual influence

    氮素因子一般在水稻生長的分蘗期就對水稻根際土壤微生物生態效應有顯著影響，到孕穗期，水分條件開始起作用，在成熟後期，水稻不僅受到水分條件和施氮的影響，同時還受到水分條件和施氮的交叉作用影響。
  5. Abstract : the anti - inflammatory effect of n - butanol extract of xanthocerassorbifolia bunge ( bex ) was studied in this paper. the ear edema resulted from dimethyl benzene, paw edema induced by carrageenin, the increase of vascular permeability caused by acetic acid, the chemotaxis of wbc induced by cmc and the weight of cotton granuloma in mice and hind paw edema induced by fresh egg white in rats were inhibited significantly by ig bex daily for 7 days, respectively. the carrageenin - induced paw edema was also inhibited markedly in adrenal - ectomiced mice. no changes in weight of adrenal and the concentration of vitamin c were observed, indicating that the anti - inflammatory effect of bex was not related to pituitary - adrenal system

    文摘:文冠木正丁醇提取物對二甲苯致小鼠耳腫脹、蛋清致大鼠足腫脹、角叉菜膠致小鼠足腫脹、醋酸致小鼠腹腔毛細血管通透性增加、小鼠羧甲基纖維素囊中白細胞遊走、小鼠棉球肉芽腫生長均有顯著的抑制作用，同樣劑量下，文冠木正丁醇提取物對角叉菜膠致去雙側腎上腺小鼠足腫脹仍有顯著的抑制作用，且對小鼠腎上腺重量及腎上腺中維生素c的含量沒有明顯影響。
  6. You should have the following articles : a long - handled frying pan, a broiler ; a tin coffee pot ; a long iron fork ; a long iron spoon ; some cheap tin cups, plates and spoons, and some forks and knives

    你應該有以下幾款東西:一個有很長握柄的鍋，一副烤烙用具，一個咖啡罐;一把長的鐵叉子，一把長的鐵勺子.和其它一些便宜的錫杯子，盤子和勺子，和一些刀叉
  7. Jinshanling section of the great wall forms an impregnable and distinctive defense system by conterminous passes and watchtowers, layer upon layer of walls, and interlacing zones of fire, where such military facilities as warehouse towers, jinshan towers and single - side walls are typical along the great wall

    金山嶺長城城關相連、敵樓相望、重城護衛、射界交叉，組成了一道嚴密獨到的防禦體系，其中有許多軍事設施如庫房樓、大、小金山樓、單邊墻等為萬里長城所罕見。
  8. And at the zenith of his fame, how he would suddenly appear at the old village and stalk into church, brown and weather - beaten, in his black velvet doublet and trunks, his great jack - boots, his crimson sash, his belt bristling with horse - pistols, his crime - rusted cutlass at his side, his slouch hat with waving plumes, his black flag unfurled, with the skull and crossbones on it, and hear with swelling ecstasy the whisperings, " it s tom sawyer the pirate

    只見他上身穿件黑色絨布緊身衣，下身是條寬大短褲，腳蹬肥大長統靴，還背著大紅肩帶，腰帶上掛著馬槍，身邊還別了把用損了的短劍。那頂垂邊的帽子上飄著翎毛，黑旗迎風招展，上面交叉著骷髏頭和白骨。聽到別人悄聲低語： 「這就是海盜湯姆索亞西班牙海面上的黑衣俠盜！ 」
  9. Specialty : brain blood vessel disease, encephalic infection, headache and vertigo, trigeminal ache

    專長：腦血管疾病顱內感染頭痛眩暈三叉神經痛。
  10. In accordance with the " beijing cbd integrated planning program ", the core area of cbd is situated on the northeast corner of the intersection between the extension line of chang - an avenue and the east third ring road, which covers a land of 30 hectares and enjoys a superior geographic position

    一、核心區項目根據《北京商務中心區規劃綜合方案》 ， cbd核心區位於長安街延長線與東三環交叉「金十字」的東北角，佔地約30公頃，地理位置極為優越。
  11. The paper will study the upper questions based on the two interconnection networks. first, we give a fault - tolerant routing algorithm under the connectivity of the crossed cube in o ( n ) time and the length of the longest routing path ; second, with the rapid progress in vlsi, the failing probability of processors and links is very low, the traditional connectivity underestimates the resilience of large networks / here by applying the concept " conditional connectivity " introduce by harary, we show that the n - crossed cube can tolerate up to 2n - 3 ( n > 2 ) processors failure and remain connected provide that all the neighbors of each processor do not ' fail at the same time, the result is the same as the hypercube. we also give a related algorithm in o ( n ) time, and the length of the longest path ; third, we apply cluster faun tolerance introduced by q. - p

    根據menger定理， n -維交叉立方體可以容納n - 1個故障頂點，我們給出了它的時間復雜度為o （ n ）的容錯路由選擇演算法及其最長路徑長度分析；在此基礎上本文證明， n -維交叉立方體的條件連通度為2n - 2 （ n 2 ） ，並給出了相應時間復雜度為o （ n ）的演算法及其最長路徑長度；除此之外，本文還證明當n -維交叉立方體中的故障簇個數不大於n - 1 ，其直徑不大於1 ，故障頂點總數不超過2n - 3 （ n 2 ）時，交叉立方體中任兩個無故障頂點都至少有一條可靠路徑。
  12. Seedlings of c. chinensis could grow normdly under the light intercross stress of salt and water, bat it was disadvantageous for the growth under hight intensive stress

    紫荊能在較低的鹽、旱交叉脅迫下正常生長，但是長時間的高強度的脅迫對紫荊是不利的。
  13. A new planning method - analysis of factors of point line and area and control points optimization, which is based on the analysis of urban spatial structure, is tried to put forward. analyzing the important functional clusters in the spatial layout of the urban, the intracity medium - long distance vehicle traffic major directional desire line how the urban to link up with the highway network and the whole structure of expressway system, the skeleton of the expressway network can be obtained. using the degree of importance method analytic hierarchy process ( ahp ), one or several intersections can be selected

    該法對城市空間結構布局中的重要節點、主要的中長距離機動車交通流徑期望線的分佈、大城市與區域干線公路網的銜接以及快速路系統線網的整體結構等進行分層次的分析研究，得出快速路系統線網構架，運用重要度法、層次分析法找出大城市重要功能組團中重要程度最高的一個或數個關鍵交叉口作為快速路系統線網規劃的控制點，考慮快速路線路走向的控制點對線路走向進行優化。
  14. There are five orders of liverworts, including the metzgeriales, e. g. pellia, and the marchantiales, e. g

    葉狀體苔類匍匐生長，叉狀分枝，葉狀體上個別細胞加厚。
  15. He had found a longish fir - tree lying felled an trimmed in the enclosure, and, with the help of hunter, he had set it up at the corner of the log - house where the trunks crossed and made an angle

    他在柵欄內找到了一棵砍好並削去枝條的長樅樹干，在亨特的幫助下，把它豎在了木屋角上樹干互相交叉的地方。
  16. Now the apo1lo project, the manhattan project, as we11 as the hman genome project required the most significant cooperation among the scientists a11 over the world, do it together and share the know1edge as well as the profit respectiyely, it has become the famous princip1e of hgp. the topics mainly included in this dissertation : 1. the first c1ass of science and technology usua1ly will become the first class of industry

    通過對基因理論和基因技術發展過程的考察，可以明顯地看出：現代的生物高新技術呈現出逐漸加速的與其他學科相互交叉、相互借鑒、相互融合的趨勢；如，基因技術與蛋白質技術與信息技術的交叉和混合生長? ?基因組學、生物信息學和生物晶元技術以及設想中的生物計算機技術。
  17. Cytochrome b gene compared with characiforms, cypriniforms and salmoniforms ; ( 2 ) the molecular phylogenetic trees suggest that siluriforms form a monophyletic group and have a close relationship with characiforms ; ( 3 ) the families of pangasiidae, claroteidae, ictaluridae, cranoglanididae, schilbidae and clariidae form a monophyletic group in the three molecular phylogenetic trees. the family bagridae branched with schilbidae which comes from china ; the family akysidae branched with amblycipitidae, but the phylogenetic positions of the families siluridae, sisoridae and pimelodidae are not recognised

    魚芒科、棘脂?科、叉尾?科、長臀?科、刀鯰科與鬍子鯰科在三種方法構建的分子系統樹中均結合在一起，形成一大單系群； ?科均與來自中國的刀鯰科魚類聚在一起；粒鯰科與鈍頭跪科也均聚在一起；但鯰科、 ?科和油鯰科的系統發育位置不定。
  18. They moan, passing upon the clouds, horned and capricorned, the trumpeted with the tusked, the lionmaned the giantantlered, snouter and crawler, rodent, ruminant and pachyderm, all their moving moaning multitude, murderers of the sun. onward to the dead sea they tramp to drink, unslaked and with horrible gulpings, the salt somnolent inexhaustible flood

    彼等呻吟，越雲而來，犄角或長或短，有長鼻者，撩牙者，或鬃毛若獅，或有多叉巨角，用鼻拱者，爬行者，嚙動物，反芻動物，厚皮動物，彼等大群地移動，吼叫。
  19. The measurements used are fork length, head length, upper jaw length, snout length, length of dorsal fin base and anal fin base and the distances from the tip of snout to insertion of dorsal fin, to pectoral fin, to ventral fin and to hard margin of preopercle

    此所用於分析之外部非體節形質計有：尾叉長、頭長、上顎長、吻長、眼徑、背鰭基底長、臀鰭基底長以及吻端到前鰓蓋骨后綠、背鰭起點、腹鰭起點、臀鰭起點等11個形質。
  20. The rider ' s jacket is slit up the back to make it more comfortable to wear when riding

    騎手的夾克後背上開著長叉，使他騎在馬上穿著更舒服。
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