Kepler works by monitoring the thousands of stars in its field of view for tiny changes in brightness.
开普勒望远镜的工作原理是监测其视野内成千上万个恒星的亮度的微小变化。
2
These channels encode data about an object's size, clarity, brightness and location in the visual field.
这些信息通道将被视物的尺寸、清晰度、亮度和视野中的位置等信息进行编码。
3
The technique of optical engine is the key to obtain high brightness, high definition and real colour pictures in the field of large screen projection.