 |
| |||
| 悬挂接头; 吊接 | |||
| 悬吊结构缝 | |||
| 悬式接头 | |||
| 悬接接头 | |||
| 钢轨端悬空接头 (接头下面不是以枕木直接垫着的); 悬接式接头; 浮接 | |||
| suspended joint: 1 phrase in 1 subject |
| Technology | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips