Describes the refitting and electric circuit principle of the exposure handbrake for mobile X-ray machine with digital remote controller.
介绍了用数码遥控器改装移动X线机曝光手闸的过程和电路原理。
Study on auto-exposure algorithm based on images analysis;
基于图像的自动曝光算法研究
And the functions of Auto Light-measuring、Auto-exposure、Auto-winding、shutter-control、the display of LCD and LED and the customer sinterface are realized.
在分析了单反相机国内外整体发展状况后，详述了系统的主要工作原理和技术规格，单片机的特点与选择，完成了系统软件设计与程序调试，样机制作和测试，从而实现了自动测光、自动曝光、自动卷片、快门控制、LCD和LED显示、用户定制界面等功能。
This thesis explores the theory of auto-exposure (AE) algorithms of digital cameras.
论文详细分析和讨论了数码相机自动曝光算法的原理,对现有的算法进行了评估分析,进而提出了两种新颖的算法,并且对其进行了系统实现和测试。
Development of an automatic exposure device of medical X-ray mcachine;
医用诊断X线机自动曝光系统的研制
Automatic exposure has been carried out on the basis of the model and the coordination between the electronic circuit and mechanism.
为了实现准确自动曝光,运用电磁学和光学的基本原理,结合感光材料和硫化镉光敏电阻的特性,建构了曝光时间与像照度之间的数学模型,并据此模型与电子电路、机械机构相配合,实现了自动曝光。
Manual exposure camera all have build in light meter which tell you exactly what exposure you have to set.
手动曝光相机都装有曝光表，说明应设定多少曝光时间。
The dot of the exposure indicator below +1 flash in the viewfinder display for manual flash photography.
+1下面曝光指示灯的圆点在取景器中闪烁表示手动闪光灯拍摄。
The exposure difference between the automatic DX-coded setting and the manual override film speed setting is indicated by the "+" and "-".
自动DX型设置与手动过量胶卷速度设置间的曝光值差用“+”和“-”表示。
The AE lock mode locks the exposure value for precise exposure metering.
自动曝光锁定模式可在精确曝光测定量时锁定曝光值
Set the main switch selector to M (manual). Make sure that the mode dial is set to either multi exposure, or normal mode.
把主选择开关调至M（手动）。保证模式盘调至多重曝光或者普通模式。
aperture-priority automatic exposure camera
光圈优先式曝光量自动控制照相机
The most popular type of $LR is the one that combines auto exposure with full manual override.
单镜头反射式相机中最流行的，是那种既有自动曝光又有手动调节的型号。
The most popular type of SLR is the one that combines auto exposure with full manual override .
单镜头反射式相机中最流行的，是那种既有自动曝光双有手动调节的型号。
Exposure,radiographic exposure
曝光,射线照相曝光
The film will not advance and the exposure counter number will remain the same.
胶卷不会转动,曝光计数器数字不变。
automatic X-ray exposure factor recorder
X射线曝光因数自动记录器
shutter speed priority automatic exposure
快门速度优先式自动曝光照相机
Press the previewAE lock button.
按压预景深自动曝光锁定按钮。
automatic exposure programmed shutter 135 camera
装有自动曝光程序快门的135式照相机
Turn the mode dial to select Auto bracketing mode.
转动模式盘至包围式曝光模式。
Turn the mode dial to select exposure metering user setting mode.
转动模式盘至曝光测定的设置模式
Dynamic Range Enhancement by Multi-Exposed Images;
利用多曝光对图像进行动态范围增强
When the auto bracketing mode is combined with exposure compensation or AE lock, the exposure range value or the locked exposure value respectively.
当包围式曝光模式补偿或自动曝光锁定相结合时,曝光范围将分别依据所选的曝光补偿值或锁定值。