自然背景 的英文怎麼說

中文拼音 [zìránbēijǐng]
自然背景 英文
natural background level
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 背 : 背動詞1. （用脊背馱） carry on the back 2. （擔負） bear; shoulder
  • 景 : Ⅰ名詞1 （風景; 景物） view; scenery; scene 2 （情形; 情況） situation; condition 3 （戲劇、電影的...
  • 自然 : 自然at ease; natural; free from affectation
  • 背景 : （布景; 襯托主體事物的景物; 對人物、事件起作用的歷史條件或現實環境） background; backdrop; setting
  1. This paper makes a comparative study of proverbs in chinese and in english from five aspects, that is, historical development, national features, synonymous proverbs, antonymous proverbs, and main idiomatic patterns, in which the process of conquering nature and understanding mankind himself as well as the common features of human thinking and different cultural backgrounds are revealed

    摘要文章對英漢諺語從5個方面進行了對比研究：發展變化、民族特色、同義諺語、反義諺語、習語格式，從中可清晰看到人類征服自然，認識自我的軌跡，也可從反映的內容上看出人類思維的共性以及不同的文化背景。
  2. The article takes mathematization as the characteristic of neoteric science by starting from the background of 17th century ' s philosophy of the nature and reviewing three aspects. these three aspects are the mathematization of the prospect of the nature which is based on the tradition of pythagoras, the mechanization of the prospect of the universe which is based on the tradition of christianism, and the deducting of the system physics which is based on the tradition of euclid

    本文從考察十七世紀數學的自然哲學背景出發，從基於畢達哥拉斯傳統的自然圖景的數量化和基於基督教傳統的宇宙圖景的機械化，以及基於歐幾里德傳統的物理學科體系的演繹化等三個方面更加具體地考察了近代科學的數學化特徵。
  3. First - order logic provides ilp with a uniform and very expressive means of representation : the background knowledge and the examples, as well as the mined rules, can all be represented as formulas in a clausal language. so we can use naturally background knowledge in the mining process

    一階邏輯為ilp提供了一致的和非常有表達力的表示手段：背景知識、例子以及挖掘到的知識都可表示為子句語言的公式，所以在挖掘過程中可非常自然地利用背景知識。
  4. By placing the subject in its scientific context, papineau shows how human rationality plays an explicable role in the functioning of the natural world

    把課題，其科學背景，骨髓炎說明人類理性起著解釋的作用，在運作的自然世界。
  5. The former is a new concept based on many new situations that has been manifested in developed western countries since 1990s, while as for the latter, the notion itself has been formally put up in 1960s, though knowledge - based economy posed as a kind of background gives the studies of human capital a new round of fervency

    前者是基於20世紀90年代以來西方發達國家尤其是美國經濟中出現的種種新情況而提出的概念，後者雖然自20世紀60年代就以正式提出，但知識經濟作為一個客觀的現實背景，卻對該概念的再度升溫有著不可缺少的鋪墊作用。
  6. Despite diverse social backgrounds, these young people have one thing in common - a fervid desire for ethical management in the workplace, and a keen aspiration for a clean and fair society

    他們雖然來自不同社會背景，但關注誠信管理問題的訴求則一，都渴望社會廉潔公平。
  7. Witten ' s open string field theory formulate the interaction of bosonic open strings in the language of noncommutative geometry. compactification of matrix theory on the noncommutative torus was argued to correspond to supergravity with constant background three form tensor field. more generally, it has been realised that noncommutative gauge theory arises in the worldvolume theory on d - brane in the presence of a constant background b field in string theory

    Witten的開弦場論用非對易幾何描述了玻色開弦的相互作用；在非對易torus上的矩陣理論的緊化對應于帶有常數三形式張量場的超引力；更為普遍的，非對易規范理論可以自然地產生在帶有常數b背景場的三維d - brane上。
  8. This thesis deals with the application of image segmentation to the automatic identification of a bar code image with a complex background. the bar code image is segmented by the program which is coded by vc + + 6. 0, then by image erosion, the background such as characters etc is processed, yielding isolated points which are filtered by a median filter. the relative position of the bar code does not change

    本論文將圖像分割應用在有復雜背景的條碼圖像自動識別上，運用vc + + 6 . 0編寫的程序，處理分割的條碼圖像，然後用圖像腐蝕的方法，處理圖像上的文字等背景使其變成一些孤立點，再通過中值濾波去除圖像上的噪聲點，此時圖像中條碼的相對位置不變。
  9. In order to understand how darwin builds a long argument to persuade readers to believe his evolutionary theory is better than creationism and lamarck ' s transmutation theory, one needs to know the emergence of this revolutionarily scientific theory is not only related to geology, paleontology, comparative anatomy, morphology, and embryology but also connected with his contemporary background of religion as well as economy

    這門課擬從科學史的觀點，來帶學生閱讀與討論達爾文《物種源始》這本科學文本，了解此一個革命性的科學理論的生成，不但涉及地質學、古生物學、比較解剖學、形態學、胚胎學等自然學科，也關連到宗教、經濟等人文與社會面的諸多背景，進而認識達爾文如何在此書中建構論證與說服讀者相信他的演化論優于當時與其競爭的神創說和拉瑪克的理論。
  10. Firstly, the status of our nation ' s water resources, flood and arid hazards is overviewed to illustrate the necessity for study on dynamic control of flood season limited water level. disadvantages in traditional limitsd water level design, static control of limited water level design, static control of limited water level and fuzzy limited water level curve are pointed out, and mending methods for these are introduced. dynamic control and its key problems are analyzed hi next section. the allowable range of limited water level is determined, so as the allowable extreme risk index. the definition of extreme risk is re - illustrated, risk analysis methods in reservoir operation is discussed either. according to the definition of extreme risk rate, the allowable extreme risk rate of reservoir is systematically demonstrated with variant extreme risk indexes and flood season limited water level

    本文首先闡述了我國水資源狀況和水旱災害、說明水庫汛期限制水位動態控制研究的必要性；介紹了傳統汛限水位設計、汛限水位靜態控制、模糊汛限水位過程線存在的問題及其初步改進方法；分析汛期限制水位動態控制的方法及關鍵問題；進一步闡述了水庫極限風險率的定義；根據極限風險率定義，詳細敘述了不同極限風險指標時、不同汛期限制水位下起調，水庫所能承受的極限風險率計算方法。然後，基於極限風險率計算方法，以白石水庫為背景，研究「考慮壩體自身安全、考慮壩體安全與下游防護對象控制下泄流量的汛限水位動態控制的極限風險率」 。
  11. On the basis of concluding the basic features, expounding the natural and social economic background, the essay does the positive analysis with full and accurate data. then, using new achievements in climate changing research, the disaster risk is esti

    在總結中國災害基本特徵的基礎上，深入分析了災害形成的自然背景和社會經濟背景，運用大量翔實的最新統計資料，對中國災害經濟進行了實證研究。
  12. Applying the presented algorithms, the information of markers in natural background is obtained accurately, and successfully extracted target image property information in experiments

    使得將處于自然背景下的標記點信息準確地獲取到，並應用於實驗中的圖像特徵信息提取。
  13. In this paper, an algorithm based on watershed transformation and fuzzy logical catchment basins combination is proposed to suppress or remove the feature of natural background, and applied to infrared object boundary detection and labeling

    文中在分水嶺演算法的基礎上，結合模糊邏輯方法，對自然背景下的紅外人工目標的邊界檢測和分割以及紅外背景的抑制進行了探討。
  14. Discriminating tomatoes based on computer vision technology in natural outdoor scenes

    利用計算機視覺對自然背景下西紅柿進行判別
  15. The effect of natural background and noise in infrared image, fuzzy edge of infrared object, make it difficult to segment and label artificial object in natural background

    自然背景復雜的紋理特徵和紅外圖像中的噪聲影響，以及紅外目標模糊的邊緣，給紅外目標的邊界檢測和分割帶來一定的困難。
  16. The performance of high spectral resolution makes it suitable for the detection of human - made targets surrounded by natural environment background. therefore, it becomes more and more popular

    高光譜圖象良好的光譜診斷能力使得它非常適合對照自然背景發現人工目標，因此越來越受到各國的重視。
  17. For those who don t prefer to drive inside the park, the park offers complimentary shuttle bus service to points in the eastern end of yosemite valley year - round, from wamona to the mariposa grove of giant sequoias in summer, and between tenaya lake and tuolumne meadows lodge

    不喜愛在公園內開車者，可以搭乘公園提供的免費游園巴士，清輕松又省事，沿途還有導游解說優勝美地的歷史和自然背景。
  18. Through training the target and non - target samples, support vector machines method can set up an effective recognition model, which can detect all possible interested man - made targets through scanning all areas in images

    通過對航空影像中的軍事目標和自然背景兩類樣本進行學習，支持向量機檢側方法建立了針對目標和非目標有效區分的識別模型，該模型能夠對航空影像中所有的區域進行快速的檢測和識別，檢側到所有感興趣的人造軍事目標。
  19. The paper studies the floods happened both in north and south of china through systematic analysis of the factors of natural background, population, flood control projects and economic strength, and points out that the flood control works in china will be facing serious challenge in the next 30 to 40 years

    透視1998年南北洪水，通過對自然背景因素、人口因素、防洪工程現狀及經濟能力限制等的系統分析，指出在今後30 - 40年間，我國防洪事務將面臨空前嚴峻的挑戰。
  20. Abstract : based on fractal characters, a method for segmenting man - made objects is presented, in which fractal model is used to describe the n atural background. the difference between man - made objects and the natural scene in fractal characters is enhanced by using the probabilistic relaxation, and the difference is also employed to segment man - made objects adaptively. experiments have shown the effectiveness and feasibility of the approach

    文摘:介紹了一種基於分形特徵進行人造目標分割的方法.它是用分形模型描述自然場景，基於人造目標和自然背景在分形特徵上的差別，並利用概率鬆弛的思想增強這種差異，從而自適應分割出目標圖象.實驗結果驗證了這種方法的有效性和可行性
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