luminous intensity 中文意思是什麼

luminous intensity 解釋
【物理學】發光強度。

  • luminous : adj. 1. 發光的；明亮的；照耀著的；輝耀的。2. 明白易懂的；有啟發性的。3. 明快的，爽朗的。4. 光明的，燦爛的。adv. -ly ,-ness n.
  • intensity : n. 1. （思想、感情的）強烈，激烈。2. 強度。3. 【攝影】（底片的）明暗度。
  1. Standard incandescent lamps of luminous intensity

    發光強度的標準測光白熾燈
  2. Intensity luminous intensity radiant intensity i

    光強度發光強度
  3. Peak of luminous intensity luminous flux

    發光強度光通量峰值
  4. Standard lamps for the measurment of luminous intensity and luminous flux

    發光強度總光通量標準燈泡
  5. The luminous intensity on unit area

    單位面積上的發光強度。
  6. The luminous intensity data did not including + 15 % testing tolerance

    亮度數據不要包括15的測試數據
  7. Standard lamp of luminous intensity

    發光強度標準燈
  8. The method and results for international comparison of luminous intensity unit

    發光強度單位國際比對方法和結果
  9. Luminous intensity guide unit

    Led發光二極體常識
  10. Luminous intensity standard lamp

    發光強度標準燈
  11. The angular extent in a specified plane which contains all the radius vectors of the polar curve of luminous intensity having lengths greater than a specified fraction of the maximum

    在某一平面上，一定角寬范圍內所包含的光強極軸曲線上的矢徑長度均大於其最大值的某一特定比例，這種情況定義為光束的發散。
  12. The luminous intensity of phosphor - powder synthesized by this method is 32mcd / m2 after the sample was excitated 300s, and the decay time of the sample is 350min

    該法制備出的發光粉激發后300s時的余輝強度32mcd m ~ 2 ，測量余輝時間為350min 。
  13. Through the theory of light radiation and intensity, we can use the fewest leds to satisfy the luminous intensity demand. through image segmentation theory, we can accurately pick module up from the test stripe when it is put in wrong directions. through image processing theory, we can acquire correct information and avoid the bad effects from the asymmetric chemistry reaction and instability of the devices

    用光的輻射和強度理論，我們計算出了獲得足夠圖像強度所需的最少光源;用圖像分割理論，我們在試紙條傾斜放置或有垂直方向上的偏移時，準確地提取出了各模塊的數據;用平滑濾波和均值濾波理論，我們濾除了由於反應不均勻及硬體設備不穩定帶來的噪聲;用交遇區設計線性分類器的方法，我們降低了有限樣本設計線性分類器帶來的誤差，提高了檢驗準確度。
  14. Photometric evaluation of projectors ; simplified evaluation of projectors with non - rotationally symmetrical luminous intensity distribution for use in film and television studios and stages

    聚光燈的光學評估.電影電視攝影室和舞臺用的非旋轉
  15. Photometric evaluation of projectors ; simplified evaluation of projectors with rotationally symmetrical luminous intensity distribution for the use in film and television studios and stages

    聚光燈的光學評估.電影電視攝影室和舞臺用的旋轉對
  16. 2 the axial luminous intensity of daylight signalling lamps should reach at least 90 % of the maximum luminous intensity

    白晝信號燈的軸向發光強度至少應達到最大發光強度的90 % 。
  17. 3 the luminous intensity of daylight signalling lamps should have its maximum in the centre of the luminous intensity distribution. it should decrease evenly from the centre of luminous intensity distribution

    白晝信號燈的發光強度最大值應位於發光強度范圍的中心，並應均勻地自中心向發光強度范圍內減少。
  18. It utilizes the computer digital image processing technology. and this system can measure the characteristic parameters automatically and quickly, such as luminous intensity, center of far light, corner of the close light. the advantage is high accuracy, good repetition and automatic measurement

    此系統採用多維精密可調工作臺，並利用計算機數字圖像處理技術，以vc + +編程實現，達到了自動測量出被測校準器的發光強度，遠光中心坐標，近光拐點坐標以及光軸偏角等特徵參數的目的。
  19. Curve traced on an imaginary sphere with the source at its center and joining all the points corresponding to those directions in which the luminous intensity is the same, or a plane projection of this curve

    在一個以光源為圓心的虛擬的球面上，將光源射向球體上光強相同的各方向的點用線連接起來，就成為等光強曲線。
  20. The angle ( in the plane through the beam axis ) over which the luminous intensity drops to a stated percentage of its peak intensity

    在光束的軸面上，光強值降至其峰值某一比例時所對應的角度。
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