So if i have a 5 % base crit rate and then use an item or talent that increases that crit rate ( let ' s use improved backstab talent for example - + 30 % crit ) , my new crit with backstab is 35 % 所以如果我有5 %的基础暴击率,并使用一个物品或者天赋增加暴击率(以增强背刺天赋为例,增加30 %暴击率) ,我的背刺的新暴击率是35 % 。