照相底 的英文怎麼說

中文拼音 [zhàoxiāngde]
照相底 英文
photographic negative
  • 照 : Ⅰ動詞1 （照射） illuminate; light up; shine 2 （反映） reflect; mirror 3 （拍攝） take a picture ...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 底 : 底助詞（用在定語后, 表示定語和中心詞之間是領屬關系, 現在多寫作「的」）
  • 照相 : 1 （拍照） take a picture; take pictures; take photographs; take photos; photographing base; phot...
  1. E. g. the ge lens used in planar wide - angle altazimuth, indirect ophthalmoscopy lens in ophthalmic diagnosis, zoom lens of camera, all were minor aspheric component

    例如，紅外廣角地平儀中的鍺透鏡、眼科診斷用的間接眼底鏡、變焦照相機鏡頭、刻錄機光頭等都是小型的非球面元件。
  2. Called " the audubon of this century " for the variety and proficiency of his marine photography, photographer david doubilet has mastered the use of light to produce what one national geographic editor calls " customary superb doubilet shots. " among them is this, a light - drenched photo of sea lions swimming in the waters of the great australian bight in the indian ocean

    意譯：海底下的彩色圖片誕生在攝影一種豬形之魚，照片來自佛羅里達的墨西哥海灣，由威廉博士長期和國家的路雜志的攝影師查爾斯?馬丁合作於1926年預備防水設備的照相機和高曝光的鎂閃光粉保證能夠在水下照明，他們成為水下攝影的先驅者。
  3. The company develops the production the panoramic camera to use 120 or220 roll films, the lens focal distance scope : 28 - 300mm, the fuselageuses the pure metal numerical control processing, but preciselyestablishes the shooting angle, the entire automatic attire volume, receives the volume, and may control remotely the photography, in thephotography may the automatic compensation exposure ; the panoramicpicture enlarger and bright room panoramic picture making anenlargement machine may use in 80 cm length the panoram negative, extremely conveniently manufactures each kind of width the panoramicpicture

    公司研製生產的全景照相機使用120或220膠卷，鏡頭焦距范圍: 28 - 300mm ，機身採用全金屬數控加工，可精確設定拍攝角度，全自動裝卷收卷，並可遙控拍攝，拍攝中可自動補償曝光全景照片放大機和明室全景照片擴印機可用cm長度內的全景底片，非常方便地製作各種寬度的全景照片。
  4. Using the way combining the mathematic morphology top - hat and gauss matched filtering can effectively reduce the influence of the inherent fovea and the marginal noise brought forth by the retinal camera caliber in retinal image and increase the precision of retinal image segmentation and feature point extraction

    文中提出了採用灰度數學形態學中的top - hat變換和高斯匹配濾波相結合的方法，用來有效的降低視網膜熒光圖像中固有的小窩現象及眼底照相機的口徑所引起的視網膜圖像邊界像素噪聲，極大的提高了圖像分割及特徵提取的精度。
  5. Ions of different isotopes converge at different points on the photographic plate.

    在照相底板上不同的同位素的離子會聚于不同點。
  6. Therefore, the project research on remote dr screening and image analysis system, which is the joint project of ministry of sanitation and ministry of education in fujian province, designs a new kind non - mydriatic camera system which overcomes the above problems by the particular optic design and the exact control software

    為此福建省衛生教育聯合攻關計劃項目? ? 「遠程糖尿病性視網膜病變篩查及圖像分析系統的研究」 ，提出了一種新型免散瞳眼底照相系統，通過獨特的光學設計和精密的控制軟體，基本克服了傳統眼底照相機存在的缺點。
  7. Some distance above the lead block a photographic plate is placed.

    在鉛塊上方某一距離處放一照相底板。
  8. Why would a man take a can of photographic negatives on a fishing trip ?

    為什麼一個出海的釣魚人要隨身攜帶一筒照相底片呢？
  9. In photographic photometry we use photographic plates of a certain region of the sky to determine the coordinates of the stars.

    在照相測光中，我們利用所拍攝的天空某一區域的照相底片來測定恆星的坐標。
  10. 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。
  11. In a camera, light rays pass through a series of lenses that focus images onto film. in a healthy eye, light rays pass through the cornea and lens, which focuses images onto the retina, a layer of light - sensing cells lining the back of the eye

    在照相機中，光線經過一系列的透鏡，把圖像聚焦在膠片上，在健康的眼睛中，光線通過角膜和透鏡，把圖像聚焦到視網膜上，而視網膜是一層排列在眼底的光敏單元。
  12. Non - destructive testing. industrial neutron radiography. determination of the speed and average contrast of silver based film image reception systems using electrons with an energy less than 200 kev

    無損檢驗.工業用中子輻射照相術.用能量低於200kev的電子進行銀鹽底片圖象接收系統的感光度和反差平均值的測定
  13. Fundus camera is currently one of the effective and popular dr screening instruments and it will gradually replace the traditional ophthalmoscope instrument

    眼底照相機就是這樣一種被廣泛採用的、有效的糖尿病性視網膜病變篩查工具，並逐漸取代了傳統的檢眼鏡等眼科檢查設備。
  14. The development of photographic films requires a dark - room

    沖洗照相底片需要暗室。
  15. The measurement of the sensitive character of astronomical photographic plate

    天文照相底片感光特性的測量研究
  16. In photography, the essential light sensitive coating on ph otographic film comprising gelatine and silver salts

    在照相技術中，覆蓋在照相底片上的由膠和銀鹽組成的感光物質。
  17. At first glance it does not seem that a few black lines on a photographic plate can get us very far in understanding the stars.

    乍看起來，似乎看不出照相底版上的幾條黑線能給我們多少關于恆星的知識。
  18. Auxiliary printed board information. part 3 : guidelines for artwork

    印製電路輔助文件.第3部分:照相底版指南
  19. Nowadays the light collected by the lens or mirror of a telescope is directed to a photographic plate rather than to the astronomer's eye.

    被望遠鏡的透鏡或反射鏡所收集的光線，如今直接射到照相底板上，而不是天文學家的眼睛里。
  20. The patternes series for artwork master of printed circuits

    印製電路用照相底圖圖形系列
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