球面的 的英文怎麼說

中文拼音 [qiúmiànde]
球面的 英文
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  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 球面 : spherical surface; sphere球面艙壁 spherical bulkhead; 球面車床 spherical turning lathe; 球面反射...
  1. In the paper, the testing scheme and making of a aspheric ge lens that used in planar wide - angle altazimuth was described

    就平面廣角地平儀設計中用到的一塊非球面的小型鍺透鏡作了檢驗設計和加工。
  2. The article not only presents the first, second and third elemental form of pseudo sphere, but also the third elemental form of conoid and curve

    摘要不但給出了偽球面的第一基本形式、第二基本形式及第三基本形式，而且給出了一般曲面的第三基本形式。
  3. In the 1960s the most popular pattern had 336 dimpled octahedrons in parallel circles around the ball

    在20世紀六十年代最流行的式樣是336個八面體酒窩（豆點）分佈在環繞球面的平行圓周上。
  4. Because in middle youth he had often sat observing through a rondel of bossed glass of a multicoloured pane the spectacle offered with continual changes of the thoroughfare without, pedestrians, quadrupeds, velocipedes, vehicles, passing slowly, quickly, evenly, round and round and round the rim of a round precipitous globe

    因為他在青壯年時，經常坐在屋裡，隔著那嵌有浮凸飾的五彩圓玻璃窗子，觀察外界大街上千變萬化的景物：步行者四足動物腳踏車車輛，或急匆匆或慢悠悠或不緊不慢地經過，沿著垂直的圓球面的邊緣滴溜溜滴溜溜滴溜溜地旋轉。
  5. The point blast induced spherical wave is the especial instance of the ellipsoid shock wave. at last, the experimental data in alcohol are in good agreement with the calculated results of the model by analysis of the data of the laser pulse induced the laser plasma shock front by acoustics means

    最後，設計應用聲學方法對酒精中產生的激光等離子體沖擊波波前傳播過程進行測試，對兩個不同方向上激光等離子體沖擊波波前測試數據的分析表明，旋轉橢球面的沖擊波模型與實驗測量結果相吻合。
  6. The convex aspheric surface has self - aplanatic capability. the range that can be utilized in practice was studied

    分析了自消球差方法檢驗凸二次非球面的實際可用范圍。
  7. Synchronized motion of the the fast tool servo, workpiece and the diamond tool produces ultra - precision axisymmetric aspheric mirrors

    快速伺服機構、工件以及金剛石刀具的同時運動，可以實現軸對稱非球面的超精密加工。
  8. Futher study of haken spheres in s

    球面的進一步討論
  9. Explicit iterated integral formulae of the moments in various order of the hitting times of geodesic spheres by brownian motions on rotationally symmetric manifolds are given in this paper

    摘要主要給出了旋轉對稱流形上布朗運動關于測地球面的首中時、球殼的首出時的各階矩的迭代積分公式。
  10. We claim that the total flux through this surface is the same as that through the sphere.

    我們斷言通過此面的總通量與通過球面的總通量相同。
  11. In this paper, the testing set for near - cylindrical surfaces is simulated by computer

    摘要採用計算機模擬技術模擬了近柱非球面的正入射式檢測裝置。
  12. Several test results of other, nff - axis aspheric mirrors are also given. all of the mirrors have accuracy better than 1 / 40x, and have fulfilled the demands by designer

    實踐證明，本文的研究適用於大口徑離軸非球面反射鏡的加工，有效地提高了非球面的加工效率和精度水平。
  13. This dissertation presents improved methods for both testing results analysis and aspheric mirrors fabrication concerning computer controlled optical surfacing ( ccos ) technology to improve its efficiency and accuracy. a new ccos model based on " relative tool path " is proposed, and a method is developed to solve and evaluate fabricating parameters

    目前ccos （ computercontrolledopticalsurfacing ）技術被廣泛用於離軸非球面反射鏡的製造，本文針對該技術中涉及到的一些問題開展較為深入的研究，以進一步提高離軸非球面的加工效率和精度。
  14. In this paper, we brought forward an innovative idea : according to the characteristics of easy deformation of ultra - thin mirror, we employ a sphere mirror, which is easier to fabricate and test, to replace the aspherical mirror, then the sphere mirror is deformed into an aspherical one by active optics technology. on this purpose, we need to study the mechanism and method of shaping a spherical mirror into an aspherical one

    由於非球面鏡的加工和檢測都比較困難，因此本文提出了一個大膽的設想:利用超薄鏡易於變形的特點，以加工和檢測難度遠低於非球面的球面來代替非球面，運用鏡面的主動控制技術將球面反射鏡變形成所需精度的非球面反射鏡。
  15. In addition, the finite element method ( fem ) was introduced, and we verified above formulas by this method. another important work of this paper is to discuss the principle of choosing the best fitting sphere for ultra thin mirrors

    本文的另一主要內容是討論了選擇超薄鏡最接近球面的原則，分析了以非球面變化梯度法作為選擇原則的原因，並根據實例給出了計算結果。
  16. The mathematic model of the ultra - thin spherical mirror is to be treated as elastic thin shell. then the predigested model, i. e., bended beam, used in qualitative analysis was proposed, and its deflection and stress formulas under the freely supported condition were set up. based on an off - axis aspherical primary mirror, the relationship of aspherical surface error ( rms ) in tangential plane with bended beam ’ s radius r, position s of concentrated load p and geometry length l of arc was analyzed

    根據這一設想，本文建立了超薄鏡的數學模型?薄殼，並提出了強制力作用下超薄鏡的簡化模型?曲梁，推導了曲梁在簡支情況下受力變形的撓度公式，並結合一個實例，計算出曲梁變形后與所需非球面的面形殘差（ rms ）在子午方向與曲梁弧長l 、曲梁半徑r及集中力位置s的關系及滿足面形精度的r和s范圍，分析了弧矢方向的rms ，得出了同時滿足子午和弧矢方向面形要求的l 、 r和p 。
  17. To eliminate or lessen the system errors caused by the offset and slope of the thin aluminum sheet when measuring its surface, and to avoid over - cutting while machining the honeycomb surface, the saddle - point programming is applied to the position optimization of the theoretical surface. to generate the cnc program of the honeycomb sandwich, the equidistant calculation of the actual surface is produced and the data processing software is developed

    利用鞍點規劃方法優化理論橢球面的位置，使實測曲面相對理論橢球面的最大法向誤差達到最小，減少或消除了蒙皮內表面測量時由於定位的偏心或歪斜引起的系統誤差，使誤差均化，防止了配對加工蜂窩夾芯表面時少切或過切現象的發生。
  18. In this paper, we summarize the present testing level of optical aspheric surface, expound the principle of laser wavelength scanning interference testing method, and analyze the laser that can be tuned, and we also study the change of wavelength. further more, we achieve the elementary design of experiment device, curtly introduce the method for interference fringe processing and image processing by matlab

    本文對目前國內外的光學非球面的測量現狀作了概略的敘述，給出了激光波長掃描干涉測試方法的原理，對波長可調諧的激光光源進行了分析，對激光器波長的變化進行了研究，對實驗裝置進行了初步的設計，對干涉條紋圖處理方法進行了研究，並通過編寫matlab軟體語言對干涉圖進行了數字化處理。
  19. In this paper, we summarize the present testing status of optical aspheric surface, expound the principle of laser wavelength scanning interference testing method, and analyze the laser that can be tuned, and we also study the change of wavelength. further more, we achieve the elementary design of experiment device, and curtly introduce the method and principle for interference fringe processing

    本文對目前國內外的光學非球面的測量現狀作了概略的敘述，給出了激光波長掃描干涉測試方法的原理，對波長可調諧的激光光源進行了分析，對激光器波長的變化進行了研究，對實驗裝置進行了初步的設計，並對干涉條紋圖處理的方法和原理進行了簡單的介紹。
  20. The colorful marble balls are spinning under the force of running water and their faces are more beautiful under electric lights. the analysis and research on stone balls have not caused enough attention in the world

    它是用具有一定色彩的大理石球體在水力驅動下旋轉，球面的水膜在燈光的映射下呈現出動態的美感，配合假山、噴泉、音樂等，給人以藝術的享受。
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