等積投影 的英文怎麼說

中文拼音 [děngjītóuyǐng]
等積投影 英文
authalic maprojection
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 影 : Ⅰ名詞1 （物體擋住光線后映出的形象） shadow 2 （鏡中、水面等反映出來的物體形象） reflection; image...
  1. Azimuthal equal area projection

    等積方位投影
  2. Sequentially, the author discussed the technologies of medical image 3d visualization according to the clinical applications. with the development of computer, 3d visualization and computer graphics, the 3d visualization of medical images has progressed from fourier transform and convolve inverse projection to mpr ( multi - planar reformation, mpr ) and mtp ( maximum intensity projection, mtp ), nowadays, the real 3d reconstruction method, surface and volume rendering has risen. the image registering, image segmentation, pixel data set construction and 3d special interpolation are the key technologies in medical images 3d reconstruction

    隨著計算機技術、三維可視化理論和計算機圖形學的發展，醫學圖像的三維可視化技術也從傅立葉變換、卷積反投影等基本圖像處理演算法，發展到真正的三維重建演算法：面繪制和體繪制；醫學圖像的三維可視化技術的應用也從三維醫學成像發展到虛擬內窺鏡，以及今天的虛擬可視化人體研究；而圖像的配準、圖像分割、體數據集的構建、三維空間插值則是醫學圖像三維可視化實現過程中的關鍵技術環節。
  3. Equal-area projections are preferred for statistical mapping.

    等面積投影通常均優先用於統計制圖。
  4. First calculation method : doing horizontal projection drawing on drawing piece, k value is introduced by area equation of projection drawing, k value is obtained by area equation, along outline of projection drawing to add k value, that is, outline shape of blank drawing, principle area - equal and shape similar are used. second calculation method : along outline of drawing piece horizontal projection drawing, to do normal line of penetration line for wantonly point of this point, to obtain high of drawing piece on this point normal line, point and point is to form outline shape of blank

    計算方法之一為k值法：作拉深件水平投影圖，在該投影圖面積方程中引入k值，利用面積相等原理解方程，求得k值，沿水平投影外沿加上k值，即為毛坯圖的外廓形狀。計算方法之二為拉深線法：沿拉深件水平投影圖外廓，在任意點作該點切線的法線，在該法線上以該點拉深件的高度為量，在法線上取截點。
  5. Metal halide gas - discharge lamps possess the advantages of small sige, high luminous efficiency, long life good start quality, simply appending power supply. they are widely use in movie projectors and overhead projectors etc. the metal - halide gas - discharge lamps include metal halide lamps with dysposium iodide, mercury lamps metal halide lamps with scandium - sodium iodides and metal halide lamps with sodium - thal - lium - indium etc

    金屬鹵化物放電燈具有體積小、發光效率高、使用壽命長、啟動性能好附加電源較為簡單等優點，一般用於電影放映機、投影儀等儀器，品種有金鹵燈（汞燈） 、鏑燈、鈧鈉燈、鈉鉈燈等
  6. Share the content of the area to include : path of elevator well, conduit well, stair well, rubbish, change between electric room, equipment, communal hallway, corridor, basement, be on duty gatehouse, and what serve for whole is communal the floor area that uses a room with room and management, with the level umbriferous area is calculated

    共有面積的內容包括：電梯井、管道井、樓梯間、垃圾道、變電室、設備間、公共門廳、過道、地下室、值班警衛室等，以及為整幢服務的公共用房和治理用房的建築面積，以水平投影面積計算。
  7. The results indicate : the rural households " agri - productive investment behavior are generally affected by such factors : the rural households " basic family status, the rural households " owning resource, market terms, the different geographical environment and the external economy environment if other factors remain unchangeable, the rural households would increased their agri - productive investment scale in the next year by such terms : the rural households " family size get bigger, the rural households improve the educational level, the rural households decrease the opportunity in working in the second or the third field, the family agricultural opening revenue got increased last year, the rural households " productive capital assets got increased last year

    假定其他因素不變：農戶家庭規模越大，勞動力文化水平越高，農戶非農業就業機會減少，農戶上一年農業家庭經營收入提高，以及農戶上一年生產性固定資產增加，都會使農戶在下一年增加農業生產性投資；同時由於農戶處于不同的地理環境、位置，也對農戶進行農業生產性投資產生影響。同時本文對北京市政府制定相關農業政策提出以下建議參考： 1 、進一步穩固農戶投資主體地位，同時，積極引導財政支農資金、銀行貸款等其他投資形式向農業轉移，形成資金互補機制。
  8. The reconstruction speed of fbp is fast. the image reconstructed by fbp is of high spatial resolution, but with heavy artifacts, while the image reconstructed by art is of high - density resolution and is of sligh artifacts

    變換方法以卷積反投影（ fbp ）方法最為常用，該演算法重建速度快，成像質量較好，但是其要求完全的、等間距的采樣數據，通常重建圖像偽影較重。
  9. In recent years, asset - backed securitization has become a topic of the economic and financial domain in our nation, as a financial innovation, the application of asset - backed securitization in china will not only accelerate the effective circulation of financing, but also abate the risk of liquidity and the pressure of capital sufficiency on the commercial banks, furthermore, it will accelerate our financial system reform, improve the efficiency of financial market, and quicken the step of capital market internationalization and modernization, it is of great practical significance to import and use the asset - backed securitization for the economy and finance development in china, although, thee are some foreign models for asset - backed securitization, but the factors which influence the securitization in china are very different from those of foreign countries, we should n ' t copy word for word foreign models, therefore, it is worthy of probing and researching a model, which meets the situation in china nicely

    資產證券化作為一種金融創新，對于深化投融資體制改革，提高資產流動性、分散風險、提供新的投融資品種以及優化資源配置等具有重要作用。積極引入資產證券化並運用這一金融創新工具，將對我國經濟金融的發展有著重大的現實意義。資產證券化雖然有國外的模式可以借鑒，但是由於我國影響證券化的許多具體因素與國外很不相同，因此不可以照抄照搬國外的模式，應該從實踐的角度，根據我國的自身特點以及與證券有關的環境因素，來探索適合我國國情的資產證券化模式。
  10. Rectangular equalarea projection

    矩形等積投影
  11. Authalic conical projection

    等積圓錐投影
  12. Authalic map projection

    等積投影
  13. In this study, two geometric correction methods are introduced. based on the characteristics of modis data, geo - location of the experimental area, and the error distribution patterns of different projections, we conclude that the albers conical equal area projection is feasible for the geometric correction

    並對製作我國modis遙感影像圖時的投影方式選取問題進行了討論，通過分析modis數據的特點和用途、根據應用區域的地理位置以及各種投影方式的誤差分佈模式，確定在幾何校正的過程中使用亞爾勃斯（ albers ）等積圓錐投影。
  14. Due to its high outputting luminance, large screen and the high quality of the projective image, the projection display for large screen has been used in many fields, such as official business work, conferences, etc. liquid crystal projection display, for example, one of the most important micro - display techniques, has shown the tendency for substituting the crt projection display in the conventional video display field

    大屏幕投影顯示以它的高亮度、大面積、高質量的顯示圖像，已逐步成為現代顯示技術的主流，廣泛應用於辦公、會議、家庭影院等領域。以液晶投影顯示技術為例，目前這項技術以及得到了廣泛應用，而且正在逐步取代傳統的crt顯示技術。
  15. The algorithm distinguishes the face from background through performing smoothing, binary and edge detection on the original images. and then detect the sphere and possible location of face through integration projection, at last realizes the precise location of the face within the sphere

    本演算法對人臉做平滑、二值化、等預處理后，使人臉與背景部分分離開來，然後利用積分投影法預測人臉可能的范圍與位置，在限定的范圍內採用模板匹配的方法定位人臉，從而實現了快速、可靠的人臉定位。
  16. By combining the parameter smooth projection algorithm and the integral - type lyapunov design technology with the sliding mode design technology with boundary layer, the performances for the system to avoid the parameter drift phenomena, the chattering phenomena, and the controller singularity problem were improved

    通過將參數光滑投影演算法，帶飽和層的滑模面設計技術以及積分型李雅普諾夫設計技術集成起來，使得演算法提高了系統在抑制參數漂移、抖振現象、控制器奇異等方面的能力。
  17. This system combines image processing technology and pattern recognition technology. we use pca algorithm to select features from human face. and realize the fast decision to the human face. we use sharping processing, binary processing, smoothing processing to separate the face from the background, and then we use integration projection to realizes the precise location of the face

    系統採用了數字圖像處理和模式識別等技術，首先對人臉進行銳化，二值化，平滑等處理，使人臉與背景部分分離開來，然後利用人臉的垂直積分投影和水平積分投影法進行人臉器官的定位。
  18. There are many papers ( cf [ l ] - [ 3 ] ) have studied the method and error estimate for boundary integeral equation and elliptic boundary value problems, and obtain some superconvergent results by varied post - processings such as interpolation, average and extrapolation etc. in this paper, we mainly study the galerkin solution for first - kind boundary integeral equation and elliptic boundary value preblem. further more we can obtain superconvergence results by ( l _ ( 2 ) project ion ) least - squares processing for derivative of elliptic boundary value problems

    對于邊界積分方程與橢圓邊值問題的解法及誤差估計已有很多文章（參[ 1 ] - [ 3 ] ）研究，並且通過各種后處理如插值、平均、外推等得到一系列的超收斂結果，本文則著重探討一型邊界積分方程galerkin解通過l ~ 2投影（最小二乘）運算元處理后以及橢圓邊值問題的導數進行l ~ 2投影（最小二乘法）處理后可獲得超收斂結果。
  19. Abstract : we introduce some projected integrated empirical processes for testing the equality of two and k multivariate distributions. the bootstrap is used for determining the approximate critical values. we show that the bootstrap test is consistent. a number - theoretic method is used for efficient computation of the bootstrap critical values. some simulation results are also given

    文摘:本文引進投影積分經驗過程用於檢驗兩個或k個多元分佈函數的相等性，自助法用於確定臨界值的逼近，數論方法有效地計算自動法確定的臨界值，且進行了一些模擬試驗
  20. In this paper, the filiform corrosion images of aa6016 - t4 aluminum alloy beneath an epoxy coating were detected and picked out from the image background with digital image processing technique, and some parameters such as corrosion area density, corrosion propagating speed, and projective value of filiform corrosion vertical to the scratch, were calculated from the processed filiform corrosion image, which were probed to evaluate the propagating status of filiform corrosion effectively and reasonably

    摘要運用數字圖像處理技術檢測、提取了塗覆環氧樹脂的aa6016鋁合金絲狀腐蝕圖像，分析探討了由絲狀腐蝕圖像所得到的腐蝕面積密度、腐蝕擴展速度以及垂直於切口方向投影值等參數對評估絲狀腐蝕發展狀況的有效性及合理性。
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