自動焦點 的英文怎麼說

中文拼音 [zìdòngjiāodiǎn]
自動焦點 英文
af auto focus
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 焦 : Ⅰ形容詞1 （物體受熱失去水分 呈現黃黑色並發硬、發脆） burnt; scorched; charred 2 （著急） worried;...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 自動 : 1 （自己主動） voluntarily; of one s own accord 2 （不憑借人為的力量） automatic; spontaneous 3 ...
  • 焦點 : 1 [數學] [物理學] （二次曲線焦點; 主焦點） focal point; focus 2 （問題的關鍵所在或爭論的集中點） ...
  1. 4 - segment flash metering, average metering and local - focus - area - aligned spot metering selectable in custom function ; automatically activated by pressing the ae - lock button, af button, or the shutter - release button partway down

    可在自訂設定功能中選擇四區域測光、平均測光、個別對焦區連重點測光；按下自動曝光鎖按鈕、自動對焦按鈕，或半按下快門釋放按鈕時會自動啟動
  2. " atropine is a non - selective anti - muscarinic blocker that produces effect on the ciliary muscle causing loss of accommodation, on the iris tissue causing pupil dilatation and on the fibrous tissue of the sclera causing less elongation of the eye ball, " professor lam said

    （ anti - muscarinicblocker ）的藥物，能抑制鞏膜纖維組織生長從而減慢眼球拉長，但同時亦會麻醉眼睫肌，令眼晴不能自動調節焦點，也會擴大瞳孔，引致眼晴不適。
  3. Earth is so tamed that conservationism should shift focus from protecting nature from humans to better understanding and managing a domesticated world, the authors said

    作者表示，地球已被過度開發，所以保育運動應將焦點從防止大自然被人類破壞，改為更了解、並妥善管理已被開發的大自然。
  4. Since the dichromated gelatin has a higher diffraction efficiency in all holographic recording materials, the aim of this research is to use dichromated gelatin as the recording material and to make use of the principle of holography to design holographic optical components, especially in fabrication procedure of dichromated gelatin film and in experimental technique to form a high diffraction efficiency using different angular exposure method

    為了產生優質的聚焦能力與效率，本研究採用目前具有最高繞射效率（ 80 ~ 90 % ）的重鉻酸明膠材料作為感光劑，除了自行調制藥劑比例成分，並依嚴格的製作步製成重鉻酸明膠全像片外，並採用不同角度重覆曝光方式改良干涉式波帶板無法自動追蹤的缺點，經過多次試驗與改進，藉以形成具備高繞射效率和自動追蹤功能的全像光學波帶板。
  5. On the basis of current investigation of both the domestic and foreign and current level of development, and contraposing difficulties and keys of autofocusing and measurement, this paper brings forward system of autofocus and measurement based on techniques of image processing of ccd. this system possesses merits of fast speed, high precision, small bulk and large dynamic range. it is able to carry out needs of fast, accurate, large range autofocusing and requests of noncontact and online measurement of workpiece face runout

    本論文根據目前國內外現狀和發展水平，針對自動聚焦和端面跳動測量的關鍵點和難點，在普通光學儀器的基礎上提出了一種基於ccd圖像處理技術的圖像式自動聚焦及其測量系統，該系統具有速度快、精度高、動態范圍大、體積小等優點，實現了快速、精確、大范圍的自動聚焦和對工件端面跳動進行非接觸、在線測量的要求。
  6. In this thesis, the work on automatic alignment system is as follows : firstly, after the methods and optical systems for alignment whose are used commonly now are discussed, a new die leveling method based on auto - focus is presented for the flip chip bonder. auto - focus is completed by estimating from images ; die leveling is completed by focusing for several feature locations

    本文針對倒裝貼片機的自動對準系統開展了以下幾方面的工作:首先在討論了現有的對準方法和自動貼片機的對準光路系統基礎上，針對貼片機實際應用環境，提出基於多點自動對焦的晶元調平方法。
  7. As releases of economic data cause international market sentiment to shift its focus from one aspect to another, there is a tendency for the forces pulling in a particular direction to dominate temporarily and move markets substantially, before the spike is compensated or reversed by other strong forces

    我認為金融市場波動加劇的原因其實很簡單，就是金融市場受到來自不同方向的強大力量牽扯。國際市場焦點受各種經濟數據影響而轉移，不同的力量互相角力，在不同時間內短暫主宰市場方向，促使市況大幅上落。
  8. When an auto - hidden window loses focus, it automatically slides back to its tab on the edge of the ide

    當自動隱藏的窗口失去焦點時，它將自動滑回到ide邊緣的標簽上。
  9. By using the focal sampling, the 5648 field observed notes of 193 hours during 47 days from 1999 to 2000 was gotten from behaviors of two francois " leaf monkey ( semnopithecus francoisi ) groups ( 7 individuals and 9 individuals respectively ) at both core and buffer area of the mayanghe provincial natural reserve, yanhe county, guizhou province

    1999 ? 2000年，在貴州沿河麻陽河自然保護區，採用焦點動物取樣法，對核心區（ 9隻）和實驗區（ 7隻） 2群黑葉猴行為進行了為期47天， 193個小時的野外觀察，共獲取5468個野外行為取樣數據。
  10. Application of plc on auto igniting system of impure coal gas spreading

    在焦化荒煤氣自動放散點火系統的應用
  11. The automatic focimeter is both fast and accurate, and is widely used in the big spectacle shops

    其中，自動焦度計有著使用方便、測量既迅速又準確等優點，被一些大眼鏡店所青睞。
  12. The auomatic focimeter based on double ccds and arm is accurate, fast, steady capability, convenient, etc

    研究結果表明，基於雙ccd和arm的自動焦度計具有測量準確、速度快、性能穩定、成本低、使用方便等優點。
  13. Firstly, the circumstances of focimeter, the working principle of automatic focimeter, the mcu arm and the picture sensor are introduced in this paper. and then based on the optical principle of the automatic focimeter, the research on the optical arithmetic of lens ’ parameters and the arithmetic on the picture point are presented. and after that, the design of the whole system, the design of the optical system, the design of the mechanical system and the design of the electrical system are discussed. and then the design of the hardware system and the design of the software system are emphatically discussed

    本文首先介紹了焦度計的概況、自動焦度計的工作原理、 arm單片機及圖像傳感器;然後結合自動焦度計的工作原理，對焦度計中一些光學參數的演算法以及中心像點的位置檢測演算法進行了研究和討論;接著介紹了總體方案的設計、光路系統的設計、機械繫統的設計以及電氣系統的設計;接下來重點討論了硬體和軟體的設計。
  14. Features of dr1600 include automatic selection of both the correct reduction ratio and the proper focus

    Dr1600一大特點是能夠自動選擇正確的縮圖比例及準確的焦距。
  15. The kwai tsing theatre is a recreation and cultural centre managed by the leisure and cultural services department

    葵青劇院是康樂及文化事務署轄下的文娛中心，自1999年11月正式啟用以來，已成為了區內文化活動的新焦點。
  16. It is, for instance, in constantly monitoring the automated ongoing transmissions at arecibo, reporting which of the telescope ' s receivers is currently at the focal point, the frequency of the current observations, and where the telescope is pointing

    事實如此，舉個例子：不斷的監視阿雷西博正在進行的自動傳送，報告望遠鏡的哪個接收器正處在焦點上，當前觀測的頻率，望遠鏡正指向什麼方向。
  17. 9 - point af sensor system for fast, precise focusing

    9點自動對焦感應器系統，讓您獲得快速準確的對焦
  18. As for single - shot af, the dimage a2 delivers enhanced precision, even in tricky lighting conditions, with its wide 11 - point af area and advanced subject detection algorithm

    而採用單格拍攝af模式時，即使照明條件不適合進行拍攝，您都能使用dimagea2的廣闊11點自動對焦區以及先進的主體偵測計算方法（ advancedsubjectdetectionalgorithm ） ，獲得準確的對焦。
  19. Wide area with local area selection, af - a c s mf switchable, predictive focus control for moving subject, auto - tracking focus - point display

    廣闊對焦框連局部對焦區選擇、可切換af - acsmf 、拍攝動態主體的預測對焦操控、自動追蹤對焦點顯示
  20. Use the built - in laser locatir to project a bright red dot on the exact location of a hot spot. rugged and lightweight the p65 was designed for use in harsh environments

    可自動聚焦熱圖可附加語音和文本注釋可對熱圖進行點線區域等溫線的分析自動識別鏡頭等等。
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