This is mapped to the Home screen by default and can be changed in the Finder Service properties file.
这缺省被映射到Home页面，并且在Finder Service属性文件中可以更改它。
2
Drag any window in the Finder to the bottom of the screen.
将发现者程序中的任一窗口拖至屏幕底部。
3
The utility model adopts a reflector which is specially arranged between the screen and the ocular of the optical finder. This reflector can realize the total reflection and open or close.