The number of lines and traffic of the Public Switched Telephone network (PSTN) network have also been decreasing.
公共电话交换网(PSTN)的线路和流量也在减少。
Some simple cylinders, which constitute the entrance, lounge, traffic moving lines, and a public function space.
一个一个简单的圆筒，它们构成了入口，休息厅，交通动线等公共的功能空间。
Another option is increasing the number of the public transportations and formulating the prior bus lines to improve the traffic speed.
另一种选择是增加公共交通的数目和配制之前总线来提高通信速度。
Another option is increasing the number of the public transportations and formulating the prior bus lines to improve the traffic speed.
另一种选择是增加公共交通的数目和配制之前总线来提高通信速度。
应用推荐