导读：很多人在CF游戏中，当自己发挥不好的时候就会抱怨这电脑的鼠标太X，这电脑的键盘太X，这电脑太卡不能玩。其实这几个原因也是造成玩家技术没能完全发挥的必要因素，当然还有自身技术问题。 正题： 何为ping？ 1.是DOS命令，一般用于检测网络通与不通 ...

The Modern Warfare 2 multiplayer is finally out, and while it looks like an incredible return to form for Call of Duty from what I've played of the FPS game so far there are still some Modern Warfare ...