介绍了光栅显示原理和光棚示波器的组成框图。
In the paper, the principle of raster display is introduced, then a block diagram of raster oscilloscope is given.
通过数字分析，我们得出了光点大小和旋转光棚线宽之间的关系式。
The relationship between the size of a light point and the bar width of a rotation grating is given with mathematical analysis.
本文对聚乙烯转光棚膜的加工和光转换剂的作用、配比关系及物理性能进行了讨论。
The processing of PE light conversion greenhouse film and the function of light conversion agents, formulation and physical properties of light conversion film were discussed in this paper.
背景的反射光可能会造成画面出现死黑区域，为避免出现这种情况，应在被摄主体周围布满灯、柔光罩和反光板，事实上起到柔光棚的作用。
Reflections from the background can reproduce as black dead zones. To prevent them, build a de facto light tent around your subject by completely surrounding it with lights, diffusers, and reflectors.
进入室内，客户立刻被笼罩在一个巨大的玻璃罩里---“光显示器”，这扩大了棚状销售面积。
Inside, customers are immediately enveloped in the building's showcase, a dramatic glass "light monitor, " which opens to the shedlike sales area.
每幅图像，结合有趣的事实，棚上的X光检查的对象和X射线的过程本身的光。
Combined with each image are intriguing facts that shed light on both the X-rayed object and the X-ray process itself.
走在室外，远离了摄影棚那种人造光点亮“黑夜天际”的感觉，我发现洛杉矶的太阳也刚刚落山。
Walking outside, out of the studio's artificially-lit "night sky", I found the LA sun just setting.
走在室外，远离了摄影棚那种人造光点亮“黑夜天际”的感觉，我发现洛杉矶的太阳也刚刚落山。
Walking outside, out of the studio's artificially-lit "night sky", I found the LA sun just setting.
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