有向跡 的英文怎麼說
中文拼音 [yǒuxiàngjī]
有向跡
英文
directed trail-
In this paper the floral ontogeny and the ovary development of rivina humilis l. were observed. the results showed that ( 1 ) the tepal primordia initiated in 2 / 5 spirals. the abaxial one initiated first, then the adaxial one, finally the lateral two initiated nearly simultaneously. the third one initiated on the position near the first tepal, and there is a gap between itself and the second tepal. ( 2 ) the 4 stamineal primordia initiated in one whorl at the same time. ( 3 ) the carpellary primordium initiated from the abaxial side of flower primordium ; the carpellary primordium grew upwards and towards axis after it was formed, therefore an elliptic orifice was formed at the adaxial position of ovary, which was the remainder of the mouth of ovary before the ovary was fused completely. with the ovary maturing, the orifice was narrowed because of the ovary growth, at last fused completely. the gynoecium is composed of a single carpel. ( 4 ) in the series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when the mouth of ovary was formed
對數珠珊瑚的花器官發生和子房的發育過程進行了觀察.結果表明: （ 1 ）數珠珊瑚花被呈2 / 5螺旋狀發生，遠軸側的1枚先發生，其次為近軸側的1枚發生，最後側方的2枚花被幾乎同時發生，第3枚花被在靠近第1枚的位置發生，第2枚和第3枚之間有1個空隙; （ 2 ） 4枚雄蕊是同時發生的; （ 3 ）心皮發生於分生組織的遠軸側，心皮原基形成后，向上向軸生長，在子房成熟前在近軸側非正中位形成1個孔，該孔為心皮最終愈合前的殘跡，到子房成熟時，因子房的生長孔被擠壓縮小，在進一步的生長過程中愈合.子房由1枚心皮構成; （ 4 ）從子房發育過程的切片看，該植物的胚珠是在子房發生后不久發生的，子房上的圓孔形成時，從近軸側的分生組織發生胚珠原基，由胚珠原基分化出珠被與珠心Then a thin, pale soldier approached, his neck bandaged with a bloodstained rag. with a voice of exasperation he asked the artillerymen for water. why, is one to die like a dog ? he said
之後有一名士兵頸上裹著血跡斑斑的包腳布，很瘦，面色蒼白，向前面走來，他帶著憤怒的嗓音向炮手們要點水喝。For if he shall begin to fall into dotage, perspiration and nutrition and imagination and appetite, and whatever else there is of the kind, will not fail ; but the power of making use of ourselves, and filling up the measure of our duty, and clearly separating all appearances, and considering whether a man should now depart from life, and whatever else of the kind absolutely requires a disciplined reason, all this is already extinguished
如果一個人開始走向衰老，他的排汗、營養、想象力和胃口以及其它類似的方面都還不會有問題；但自我奮斗的力量，高遠而強烈的責任感，對所有表象的清晰洞察，對一個人是否應該離開人世的思考，以及其它類似的絕對需要受過訓練的理性參與的活動，已然銷聲匿跡。Dish in breakthrough evidence just appeared on attempt of pattern day wire dish in move general relatively dovish, dish in a flaw is banker hits share price again rarely all price lower part moves, not was necessary to make this motion that day, if discover dish in hit downward low all valence is answered smoke faint when, should take care whether open quotation configuration is one leads much movement, the essentials that spots this movement is after luring polymorphous condition open quotation one hour, drop downward necessarily broken all price goes low, indication banker is protected involuntarily dish, make quake of purpose
盤中形態日線圖上剛出現突破跡象的個股盤中運行一般都較為穩健，盤中一個破綻就是莊家很少將股價再打到均價下方運行，當天沒有必要做這個動作，假如發現盤中向下打低均價回抽無力時，要小心是否開盤形態是一個誘多動作，識別這個動作的要領是誘多形態開盤一小時后必然向下跌破均價走低，顯示莊家無心護盤，有意作震蕩。The guidance scheme includes a trajectory planner that generates a feasible flight trajectory and a control law that achieves bounded tracking of the downrange and crossrange distances as functions of energy
其中，軌跡規劃器可產生一個可行的飛行軌跡。控制律作為能量的函數可實現再入段對縱向和橫向航程的有界跟蹤。Almost before her misgiving at the news could find time to shape itself she took, under her companion s direction, two of the most beautiful of the hamburghs in her arms, and followed the maid - servant, who had likewise taken two, to the adjacent mansion, which, though ornate and imposing, showed traces everywhere on this side that some occupant of its chambers could bend to the love of dumb creatures - feathers floating within view of the front, and hen - coops standing on the grass
聽了女僕的話，苔絲疑慮叢生，但還沒有等到她回過味來，就按照女僕的指點抱起兩種最漂亮的漢堡雞，跟在也同樣抱著兩只雞的女僕後面，向附近的莊園走去莊園雖然裝飾華麗雄偉壯觀，但是種種跡象顯示，住在莊園里的人喜愛不會說話的動物莊園前面的空中雞毛飄飛，草地上也擺滿了雞寵。After crossing by a forced march behind pahra to the tula road, the generals of the russian army intended to remain at podolsk, and had no idea of the tarutino position. but an infinite number of circumstances, among them the reappearance of french troops on the scene, and plans for giving battle, and most of all, the abundance of supplies in kaluga, led our army to turn even more to the south, and to pass from the tula to the kaluga road to tarutino, a central position between their lines of communication with their supplies
冒險渡過帕赫拉河向圖拉大路運動時，俄國軍隊的司令官們曾打算在波多爾斯克停留下來，並沒有考慮塔魯丁諾陣地，但是，無數的情況和先前不知俄國軍隊蹤跡的法國軍隊的再次出現作戰計劃主要是卡盧加的糧秣充足，迫使俄軍向南移動，向給養所在地的交叉路口轉移，從圖拉大路轉到卡盧日斯卡雅大路，直趨塔魯丁諾。" just about every single person who got off the bicycle at our ride - and - drive said it s amazingly smooth, " klehm says. with a nuvinci bike, riders can shift whenever they want, at any speed, whether they re pedaling or coasting, going uphill or down. " our transmission technology is scalable from bicycles to wind turbines, " he said
車架瞬間轉點的位移向量與搖臂軌跡為同一直線上，影響效果包含了踩踏與煞車功能，而這設計能讓車架在避震行程內，將振動做最佳有效化的移轉，來提供好的騎乘感，並降低甩尾現象與減少踩踏的反作用力。This dissertation focuses on the issue of the present farming organization structure in china. the research framework is that, while constructing some fundamental frame of theory for the research of farming organization structure, the study explores the theoretical basis behind the present farming organization structure in china ; while probing into general factors hindering the changing of the organization structure, the study tries to find out the deep - seated reasons which made the current farming organization structure incommensurate to the situations nowadays ; while studying the changing trend of farming organization structure in modern agriculture, the study suggests a basic orientation for the farming organization structure in this country ; while historically analyzing the developing process of the farming organization structure since 1949 in china, the study strives to find out its changing track ; then, while concretely analyzing the status quo, characteristic and adaptability of the current farming organization structure in china, the study explores its existing problems and their impacts on the agricultural development ; finally on the bases of the analyses above, the study brings forward an innovative ideas, some patterns and countermeasures for the current farming organization structure in china
研究的總體思路是：通過農業生產組織結構基本理論框架的闡釋，提出中國農業生產組織結構問題研究的理論依據；通過對生產組織結構變遷的一般影響因素的探討，分析我國現階段農業生產組織結構不合理的深層次原因；通過對現代農業中生產組織結構選擇趨勢的研究，指出現階段中國農業生產組織結構模式選擇的基本方向；通過對1949年以來我國農業生產組織結構變遷的過程進行歷史分析，找出我國農業生產組織結構變遷的歷史軌跡，以總結經驗、吸取教訓，使現階段農業生產組織結構創新少走彎路；在理論分析和歷史分析之後，具體剖析了中國農業生產組織結構的現狀、特點以及對農業發展的適應性問題，揭示現階段我國農業生產組織結構中存在的問題以及生產組織結構不合理對農業發展的影響；在上述鋪墊的基礎上，提出現階段中國農業生產組織結構創新的思路、模式以及對策，以期對解決我國農業生產組織結構中存在的問題有所助益。We shall deduce the result from a lemma about euler trails in directed multigraphs.
我們用一個關于有向重圖中尤拉跡的引理來證明這個定理。Albert had already made seven or eight similar excursions to the colosseum, while his less favored companion trod for the first time in his life the classic ground forming the monument of flavius vespasian ; and, to his credit be it spoken, his mind, even amid the glib loquacity of the guides, was duly and deeply touched with awe and enthusiastic admiration of all he saw ; and certainly no adequate notion of these stupendous ruins can be formed save by such as have visited them, and more especially by moonlight, at which time the vast proportions of the building appear twice as large when viewed by the mysterious beams of a southern moonlit sky, whose rays are sufficiently clear and vivid to light the horizon with a glow equal to the soft twilight of an eastern clime
弗蘭茲已經到斗獸場來夜遊過十多次了，而他的同伴卻是第一次光顧維斯派森大帝的這個古跡，平心而論，雖然那兩個向導口若懸河地在他的耳邊喋喋不休，他的腦子里還是留下了很強烈的印象。事實上，要不是親眼目睹，誰都想象不到一個廢墟竟會這樣莊嚴宏偉，歐洲南部的月光和東方的落日余輝有著異曲同工之妙，在這種神秘的月光之下，廢墟的各部分看來似乎都擴大了一倍。弗蘭茲在廢墟的內廊底下走了一百步左右，懷古之情便油然而生，於是他離開了阿爾貝，反正那兩個向導總會照他們的老規矩，領他去看關獅子的洞，斗猩力士的休息室和凱撒大帝的包廂的。Recently, the public has focused its concern on expanding educational opportunities for aboriginal peoples. although the educational achievements of aborigines have, since taiwan s retrocession in 1945, been steadily improving, other ethnic groups have made even greater progress. in the initial stages, the educational levels of aborigines showed signs of growth due to expansion in the educational structure ; however, in later stages this progress began to slip
因為光復以來，原住民的教育成就雖然也有向上提升的趨勢，但是其他族群提升的幅度卻更大，並且原住民教育程度之向上流動的情形，復有隨教育結構的擴張而出現先大后小的跡象，以致目前的人口中，仍以中學以下程度者居多，依賴體力勞動為生。Signs of water jumped out almost immediately, and just six weeks after opportunity landed, nasa held a press conference in washington to announce definitive proof that water once existed on mars
水的遺跡幾乎立刻躍入眼簾， 「機遇號」著陸僅僅6周后， nasa就在華盛頓舉辦記者招待會，向外界公布了火星曾經有水的確鑿證據。According to description of these most powerful news groups which once raised a storm of revolutionary, the author want to catch and show the touchable aile and trail to provide useful reference to the news groups of present age this article is stringed by time, and divided into three periods from angle of history, or the rising period before the first world war, the forming period between the first and the second world war, the developing period after the second world war
文章的「點」恐怕還不足以完全達至歷史的每一處，但作者希望通過描述那些曾在報業史上呼風喚雨，掀起革命性風暴的報團，捕捉和展示其中猶可觸摸的規律和痕跡，對今天發展到新階段的報團提供有益的借鑒。既為治史，當向讀者展示一個脈絡清晰、事實豐滿的局部世界。本文的主線由時間串聯，把報業集團的歷史進程分為三個階段：戰前的起步階段，兩次世界大戰期間的形成階段，二戰后至今的發展階段。In chapter 2, a simplified analytical model is presented for the analysis of the bvi mechanism, adopting the beddoes " prescribed wake model. by this model, the azimuthal location and miss - distance of the bvi and the radiation directivity of the bvi noise are calculated and discussed, and some conclusions are obtained
在第二章，使用beddoes預定尾跡模型，建立了一個用於旋翼槳-渦干擾特性機理分析的簡化數學模型，分別對旋翼槳-渦干擾位置、槳-渦干擾距離和聲輻射方向性等進行了計算和分析，得出了有意義的結果。Another key feature of this remnant is the long white line running from left to right across the center called the equatorial belt
該遺跡的另一關鍵特徵是，赤道方向有一道明亮的白色環帶，自左向右穿過穿過遺跡的中心，名為環赤道帶。Thirdly, by feeling and 8pprehending the meaning of cu1tura1 phen - enon in daily life of university, i hope to revea1 sowe cultura1 e1ewents resu1ting to conf1ict bet ' een different groups, such as achinisty8tive st8ff, faculty, and stlldents, as, ell as diverse wts in one groop
因此，毋寧說該研究的目的更傾向于向人們提供一種可供相互交流與啟發的文本，它伴隨研究者的思維軌跡貫穿於行文過程之中，而沒有輕易給出武斷的結論。我認為，這也是文化研究的內在屬性使然。This paper presents an approach to perceptually extract multi - oriented text lines from online handwriting. the approach adopts a bottom - up strategy. by the approach, strokes are first merged into blocks analogous to words, then a link model is constructed upon these blocks. finally, the optimal text line layout is found out by a branch - bound search on the link model. the experimental results show that the approach is effective and also available to extract curved text lines
提出一種多方向手寫筆跡文本行的提取方法.該方法以視覺感知理論為基礎，採取自底向上的策略，先將筆畫組合成類比字元的筆畫塊，然後基於這些筆畫塊建立鏈接模型，最後採用分支限界搜索演算法從鏈接模型中找出最優行排列.實驗結果表明，該方法能有效地提取多方向筆跡行結構，並適用於彎曲文本行的提取I have not been trampled on. i have not been petrified. i have not been buried with inferior minds, and excluded from every glimpse of communion with what is bright and energetic and high
我沒有遭人踐踏，也沒有弄得古板僵化，沒有混跡于志向低下的人之中，也沒有被排斥在同光明健康高尚的心靈交往的一切機會之外。In this paper, on the basis of existing tracing method and differential coefficient method, five new methods are put forward, superposing of infinitesimal element - tangent method, differential coefficient - tangent method and equation method, by taking advantage of fast calculating ability of the computer. two - dimensional planar electrostatic field of complicated charged bodies are simulated successfully with these methods. the changing trend of electric field along a certain direction of a set of point charges are also given in this paper
本文利用計算機快速準確的計算能力及其強大的圖形處理功能，在現有循跡法和微分法的基礎上，提出了微元疊加一切線法、微分一切線法以及方程法方法，成功地模擬了一些復雜帶電體的二維平面靜電場以及平面分佈的點電荷系的電場沿空間某方向的變化趨勢。分享友人