railway planning的用法和样例：
例句
- The Railway Development Section was set up within the department in July 1997 to deal with the land aspects of various railway projects.
地政处在一九九七年七月成立铁路发展组，处理各项铁路计划的土地事宜。 - Yet intensification of work under the priority railway projects and the hectic activity under the Public Housing Programme rendered support to overall domestic demand.
然而，优先铁路计划加速进行，以及公共房屋计划的建筑工程频繁，对整体本地内部需求有一定支持作用。
