常见例句

双语例句

Certain space should be available in tunnels for gi rder erecting equipment to carry beams through it.
运架梁机在穿越隧道运梁时，必须要使其整机在隧道的有效截面内有一定的运行空间。
The disassembly and transportation plan for bridge girder erecting equipment, beam transportation car and beam lifting machine is described.
安全和高效是转场方案的基本原则和主题，围绕以上两点对架桥机、运梁车、提梁机的解体及运输方案进行阐述。
In order to reduce the time and the cost of big erecting equipment, an intelligent design and modeling system was(researched) and developed.
为缩短大型起升设备设计周期、降低成本，研究开发了智能设计与自动建模系统。