Inside these zones, traffic speeds are restricted to 20 mph.
在这些区域内，交通限速为20英里/小时。
《柯林斯英汉双解大词典》
2
Labovitz says the Internet is not as indestructible as people might think. He says there are points where the flow of computer traffic can be restricted.
拉博维茨先生称，互联网并没有人们想象的那么坚不可摧，互联网存在着一些可以限制计算机通讯的节点。
3
The players send out a broadcast message to the entire Network, however this would create huge traffic and will probably be restricted to sub Networks.