jointless例句
2024年06月26日 03:35:15
Jointless turnout is a key technique in developing CWR track across section.
道岔无缝化是跨区间无缝线路发展的难点和关键技术.
The technique of semi - integral abutment
jointless bridge has a bright future.
半整体式桥台全无缝桥有着广阔的应用前景.
The design, characteristics and advantages of
jointless weldedbridge in our country were introduced.
介绍无缝线路的优点、我国铁路桥上无缝线路的设计及其特点.