球拍的角度 的英文怎麼說

中文拼音 [qiúpāidejiǎodù]
球拍的角度 英文
racket angle
  • 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...
  • 拍 : Ⅰ動詞1 （用手或工具輕輕地打） clap; pat; beat; slap 2 （揮動翅膀） flap; beat 3 （浪濤沖擊） lash...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 角 : 角Ⅰ名詞1 （牛、羊、 鹿等頭上長出的堅硬的東西） horn 2 （古時軍中吹的樂器） bugle; horn 3 （形狀像...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 球拍 : （tennis, badminton, etc. ） racket; （pingpong） bat
  • 角度 : 1. [數學] （角的大小） angle; the degree [size] of angle 2. （看事情的出發點） point of view; angle
  1. The author mainly anticipates the task including the simulation of eye fundus imaging and image mosaic. on the base of the dr principle and ophthalmic phototropism study, the author analyze and contrast new fundus camera system with traditional fundus camera. the author will establish the eyeball model with 3ds max technology, imitate the simple eyeball dioptre system and simulate the narrow - angle imaging to ensure the rationality and authenticity of fundus image, which solves the object origin of later image process, then fast mosaics the nine piece of fundus images with the help of the image registration theory and acquire a piece of wide - view fundus image containing more information, thereby provides doctor with enough diagnostic detail, which solves the problem of narrow view

    作者在熟悉糖尿病性視網膜病變原理和眼科屈光學的基礎上，進一步研究分析了新型免散瞳眼底照相系統和傳統眼底照相機原理和區別，擬採用3dsmax建立三維眼球模型，模擬眼球屈光系統，模擬眼底照相系統的小角度拍攝，使獲取的眼底圖像合理真實，解決後期系統圖像分析處理的對象來源問題;然後運用醫學圖像配準理論對模擬獲取到的九幅小角度眼底圖像進行快速拼接，拼成一幅大角度的眼底圖像，解決小瞳孔拍攝圖像視角太小的問題;最後通過對眼底圖像配準演算法在相似性測度和搜索演算法的比較，找到一種適合眼底照相系統的眼底圖像拼接的快速演算法。
  2. With help from a team at the johnson space center in houston, texas, chiao selected subjects for his photos based on the space station ' s position, the weather below, and the angle of the sunlight

    在美國休斯敦約翰遜航天中心一個研究小組的幫助下，焦立中根據國際空間站的位置、地球天氣情況和陽光照射角度等因素，確定了拍攝的對象。
  3. In this chapter we take a broad view of communications and include not just the traditional promotional mix of personal selling, advertising, sponsorship, sales and public relations but also other methods of communications which have the objective of developing better and more personalised relationships with global customers, such as direct marketing, and the use of the internet

    本章中我們從更廣的角度來理解交流，交流不僅是個人銷售、廣告、贊助、拍賣及公共關系等傳統的、推銷的總和，而且包括其它交流方法，這些方法具有與全球客戶發展更好、更私人化關系的目標，譬如直銷與運用因特網。
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