英语翻译Range of bomb with diameter P that is thrown on field (R,S) is a rectangle with sides parallel to sides of the board,with field (R,S) in its center and length of each side is P.

问题描述:

英语翻译
Range of bomb with diameter P that is thrown on field (R,S) is a rectangle with sides parallel to sides of the board,with field (R,S) in its center and length of each side is P.