·2,447,543篇论文数据，部分数据来源于NoteExpress
With the remarkable acceleration of the railway, the pre emitting codes technique within the station on coded track circuit is widely applied as a basic technical equipment for train safety.
随着铁路几次大的提速，站内电码化预发码技术作为保证行车安全的基础设备已被广泛采用。
youdao
应用推荐
模块上移
模块下移
不移动