域的特徵 的英文怎麼說

中文拼音 [yùdetèzhǐ]
域的特徵 英文
characteristic of a field
  • 域 : 名詞（在一定疆界內的地方; 疆域） land within certain boundaries; territory; region
  • 的 : 4次方是 The fourth power of 2 is direction
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 徵 : 名詞[音樂] （古代五音之一 相當于簡譜的「5」） a note of the ancient chinese five tone scale corre...
  • 特徵 : characteristic; feature; properties; aspect; trait
  1. This paper put forward the optimized methods include reconstructing the characteristic curve by reasonable use of the adjust tools and analyse tools of the modeling software, admeasuring the automotive model surface correctly, simulating the breaking surface and creating the surface in the right turns which is good for modeling a smooth and exactitude surface. at last, after the correct analysis of the factors which are effect to the surface construction, a smooth and exactitude surface of the similar diamond concept car has been constructed by using the right optimize method

    本文通過合理利用反求軟體中的造型工具和分析工具，正確劃分反求模型的造型區域，使用正確的曲面造型方法，對反求曲面的特徵網格線進行二次優化，並對突變曲面進行擬合再生成處理及建立合理的曲面生成順序等方法，最終獲得了仿型度和光順度都很高的反求曲面。
  2. We describe the meaning of chaos > future idea of chaotic theory and influence on forecast ; introduce the character of chaotic time series, and point out the problem and shortage of the methods already existed computing character value which are fractal dimension and the largest lyapunov exponent and improve on it ; present the forecast principle of forecast method based on chaotic attractor, and point out the shortage of local field forecast method based on chaotic attractor and bring forward improved on methodo at the same time, we put forward a banausic algorithm and compare two models using practical example

    論述了混飩的含義與混淪理論的未來觀及其對預測的影響；介紹了。混飩時間序列的特徵，指出了己有的計算分形維及最大李雅譜諾夫指數這兩個特徵量的方法存在的問題與不足，並對此進行了改進；給出了基於混飩吸引子的預測方法的預測原理，指出了常用的基於混燉吸引子預測的局域法的不足並給出了改進方法，同時，給出了其實用演算法，並用實例進行了比較。
  3. Under the guidance of city planning, the spatial contexture of the streets should continue the historical unity and coherence in writing and show the traditional structure and also solute contradiction appropriately between the modernizational constructions and inheriting traditions. creating environment should show the regional, cultural and epochal characteristics of xi ' an

    在城市規劃的指導下，城市街道的空間布局應延續其歷史文脈，突出其傳統格局，彰顯其空間氣韻，妥善解決現代化建設和繼承傳統的矛盾，環境創造中應充分體現西安的地域性、文化性和時代性的特徵。
  4. Secondly, based on the microbeam analytical technique, on the one hand, through investigating the characteristic of major elements in the mantle minerals the author acquired the static information from mantle ; on the other hand, through multi - point analysis of a part of the minerals from mantle, the auther got dynamic information from mantle. finally, generalizating the fruits of this study and predecessors, the autor holds that the constituents of lithospheric mantle possibly includes spinel lherzolites, clinopyroxenites, websterite, dunite, harzburgites, garnet lherzite, phlogopite lherzite, eclogites, clinopyroxene megacrysts ; compared with east china and north china platform, the research field mantle shows the characteristics of higher degree of partial melting processes and more depleted mantle ; the. upper mantle beneath north hetian area is heterogeneous, with a tendency of deficit in a12o3 and lree from kaliyang in west hetian to the river basin of kalakshi river and yulongkashi river ; the subduction of the crust beneath north hetian has ever occurred in geological history and caused the mixing of mantle - crust ; the depth of the origination of basaltic magmas beneath north hetian exceeds 73km ; the thickness of the lithosphere beneath the research area amounts to 204. 9km ; the mantle beneath north hetian has geological condtions for forming diamond deposits

    最後，綜合本區幔源礦物和地幔巖石的特徵以及地球物理資料，得出如下結論：本區上地幔的物質組成有尖晶石二輝橄欖巖、二輝巖、單斜輝石巖、純橄欖巖、方輝橄欖巖、石榴石二輝橄欖巖、金雲母二輝橄欖巖、榴輝巖；與中國東部以及華北地臺上地幔相比，研究區上地幔具有富集主元素中相容元素和虧損其中的不相容元素的特徵，局部熔融程度較高；上地幔存在橫向和縱向的不均一性，從西部的克里陽到喀拉喀什河和玉龍喀什河流域， al和lree富集程度呈下降趨勢，不同來源的相同礦物中主元素的含量差異較大；地質歷史時期這里可能發生過地殼俯沖並產生殼幔混合作用；玄武巖漿的起源深度73km ；從幔源重砂礦物的溫壓估算結果，可以推斷出巖石圈厚度可達204 . 9km ；綜合巖石圈物質組成特徵、巖石圈熱狀態、地幔溫壓狀態、氧逸度以及幔源巖石和幔源礦物的化學成分，認為研究區具備了金剛石成礦地幔地質條件。
  5. But this is a characteristic of all fields of science.

    可以說，這是所有科學領域的特徵。
  6. Carboniferous in manxi region of tarim basin is divided into six sequences under the guidance of sequence stratigraphy and in the combination of well logging data and log data, and the characteristics of every sequence and system tract are described

    本文以層序地層學理論為指導，綜合測井、錄井資料，將塔里木盆地滿西地區石炭系劃分為六個層序，並描述了各層序及體系域的特徵。
  7. The study of ds signals in this article broke through the conventional detection and estimation methods and modeled the ds signals as a cyclostationary random process. in this case, it can be analyzed by the theory of spectral correlation, and then we can finish the parameter estimation of ds signals by its characteristic in the field of spectral correlation

    本文對低信噪比下的ds信號的研究突破常規信號檢測和估計理論，將ds信號建模為周期平穩隨機過程，應用譜相關理論來分析它的譜相關域特性，尋求ds信號的參數在譜相關域的特徵表現，從中提取相應的ds信號參數信息。
  8. We separate nc machine tools structure into several structure characteristics while extract shape characteristics from machine tools, in this process, we quote the notion “ characteristic mapping ” and set up a series mapping relationship from structure domain to shape domain

    即通過對數控機床結構分解成若干結構特徵，再把造型也分解成若干可以反映總體特點的造型特徵，引入特徵映射的概念，建立由結構特徵域到造型特徵域的特徵映射關系。
  9. Now there are two basic target recognition strategies, such as processing from bottom to top, which is called data - driving method, and processing from top to bottom, which is called knowledge - driving method. the former begins with low layer processing for example, general segmentation, label and feature extraction, then judges whether the feature vector extracted from the labeled area is in accordance with the feature vector of the object model. the latter firstly brings forward a hypothesis on probably existed feature, secondly proceeds with purposeful segmentation, label and feature extraction, lastly judges whether the feature vector extracted from the labeled area is in accordance with the feature vector of the object model

    目標識別在工農業生產、國防建設中具有極其重要的地位，目前目標識別的演算法常用的有兩種，一種是由下而上的數據驅動型策略，即不管目標屬於何種類型，一律先對原圖像進行一股性的分割、標記和特徵抽取等低層次處理，然後將每個帶標記的已分割區域的特徵矢量與目標模型相匹配；另一種是由上而下的知識驅動型策略，即先對圖像中可能存在的特徵提出假設，根據假設進行有目的地分割、標記和特徵抽取，在此基礎上與目標模型進行精確匹配。
  10. Based on theoretical deductions and data simulations, this dissertation analyzes properties of echo data in time domain, frequency domain and wavelet packet transform ( wpt ) domain. we also analysize properties of complex image data in image domain, image frequency domain and image wavelet packet transform domain. several methods are proposed for jamming suppression in signal domain and image domain respectively

    本文在理論推導、數據模擬的基礎上，分析了原始回波數據在時域、頻域和小波變換域的特徵以及復圖像數據在圖像域、圖像頻域和圖像小波變換域的特徵，提出了幾種行之有效的信號域和圖像域抑制方法。
  11. This method firstly got the region of interest selected by the user, and then the feature of the roi was extracted for retrieval

    該方法先由用戶選擇感興趣的區域，然後提取該區域的特徵進行掃描式匹配檢索。
  12. Characteristic of a field

    域的特徵
  13. Secondly, a new method of dim target detection and tracking based the feature of target area is proposed

    其次，本文利用目標鄰域的特徵，提出了基於鄰域特徵的弱小目標檢測和跟蹤方法。
  14. We name it polar - area. we research the characteristics of polar - area in different categories of settlements in chinese traditional society and get some general rules about how polar - area form

    通過對中國傳統社會中不同類型聚落的極域系統地研究比照，我們初步得到了中國傳統聚落極域的特徵及其形成的一般規律。
  15. Grid computing has recently emerged as a new format of distributed computing infrastructure. because the services and resources in wide - area networks are dynamic, heterogeneous and multi - domain, security is a critical concern in grid computing

    網格計算作為一種新模式的分散式計算基礎架構，因其資源和服務的異構、動態、多域的特徵，決定了安全機制的重要性。
  16. The problem of controller based on time domain performance index using 8 operator theory is discussed in this paper. relation among s domain, z domain and s domain is given. the process of design is showed by an example

    給出了s域、 z域與delta域之間的極點映射關系並推導了二階系統的s域對應的delta域的特徵多項式，並用一個實例說明了控制器的設計過程。
  17. This paper describes the features of products and assembly. based on the description of these features, the principle of features mapping is studied by set theory. through the multiply mapping of features, a mathematical model of features mapping from design domain to assembly domain is proposed. such a study lays a foundation for the multiple domain feature mapping in concurrent engineering

    用數學方法描述了產品設計特徵和裝配特徵信息.應用集合論在特徵信息描述的基礎上，探討了特徵映射機理.通過多層特徵映射，建立了產品從設計域到裝配域的特徵映射數學模型，為并行工程中多域特徵映射理論的研究奠定了基礎
  18. After collecting the characteristics of this signal in frequency domain, the samples are learned to train the constructed wavelet neural network ( wnn ) for realizing the mapping relationship between the fault and the spectrum characteristic, this method can be used for diagnosis of the unit faults efficiently

    在對水電機組振動信號進行頻譜分析后，提取該信號在頻率域的特徵量，將頻譜特徵向量作為學習樣本，通過訓練，使構造的小波神經網路能夠反映頻譜特徵向量和故障類型之間的映射關系，從而達到故障診斷的目的。
  19. Documents are the objects of information process and the foundation of document model is the base of information process such as feature extraction, document filtration and so on. the representation of domain model by using the topic concepts and the key words emphasizes the domain oriented feature of information service, so it can realize the personalization, intelligence of the information service system. user model embodies user interests and intention

    文檔是信息處理的對象，文檔模型的建立是特徵提取、文檔過濾等智能信息處理的基礎；利用主題概念及其關鍵詞表達領域模型，使得信息服務突出了面向領域的特徵，可以更好地實現信息服務的個性化、智能化；用戶模型則體現用戶的興趣和意圖，用於用戶興趣的表達和挖掘。
  20. Compare a lot of face image characteristic vector with face image sets characteristic matrix in order to get their similarity, and find the least value of similarity as threshold. in the detecting phase, compute the similarity between characteristic vector of testing region in gray image and face image sets characteristic matrix, if the similarity bigger or equal to threshold then the testing region is a human face, otherwise is not

    然後，用大量的人臉圖像的特徵向量與人臉圖像集特徵矩陣比較它們的相似程度，找出值小相似度，並把這個最小相似度作為閾值；在檢測階段，求出灰度圖像的待測區域的特徵向量與人臉特徵矩陣的相似度，若該相似度大於等於閾值，則是人臉，否則不是人臉。
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