采用具有电荷累积功能的面阵CCD器件,电荷累积与数字累积相结合的方法,提出了可获得更大范围量程的CCD成像型亮度计系统。
The functions can be realized by the system, for example, display in same time about image, test frame, luminance value and set parameter, and wide-range measure, etc.该系统的建立,可实现图像、测试框、亮度值、设定参数的同屏显示及宽量程测量等多种功能。
Using these shapes, the team arranged the two "shoals" so that they had the same overall surface area and luminance even though they contained a different number of objects.同类鱼群”被分成两组,两组”鱼群”是由整体表面积和亮度都一致的几何形状组成的,只是每组里”鱼群”内个体数量不一样。