gateway system的用法和樣例：
例句
- When a message arrives the gateway can check the list and forward the message to the appropriate local computer.
當某個信息到達時，則網間連接裝置就會核對一覽表，並把該信息送到當地恰當的計算機。 - As Kauffman increased the average number of links between nodes, the system became more resilient, "bouncing back" when perturbed.
考夫曼增加節點間連接的平均數量，系統彈性就增加。
