说明：  天气对战争问题的影响。考虑变量x1 红军数目（师） x2 蓝军数目（师） a 正常天气情况下直接交火造成的每小时蓝军损耗比例 b 间接交火造成的每小时蓝军损耗比例 c=a/b，即直接交火比间接交火的有效程度 k 蓝军杀伤力比红军强的倍数 d 天气使直接交火武器效率下降比例 n 时间（小时）
(The impact of weather on the question of war. Consider the number of variables x1 Red (division) x2 Blues number (division) a normal weather conditions caused directly crossfire hour firefight Blues loss ratio b indirect losses caused by the hourly Blues proportion c = a/b, namely, direct firefight effective than indirect crossfire degree k Blues lethal stronger than the Red Army in multiples of d weather makes direct exchange of fire arms decreased efficiency ratio n time (hours))