On the automatic blockingsection of single tracked railway, there is a close relationship between the number of fleeting trains and the number of station tracks along the lines.
在铁路单线自动闭塞铁路区段,追踪运行列车数与沿线车站配线数量之间有着密切的关系。
2
Near midnight, construction workers arrived and began to lay asphalt on the road, further blocking off the section of Beiheyan Dajie around the courtyard, Zhang said.
接近午夜时修路工人到达并开始在路面上铺沥青,同时堵住北河沿大街临近相关私房院两边的路口。
3
If the environment or processes require blocking FM access, it's a good idea to develop a strategy for doing so based off the concepts described in section 2.1.