双梁的英文

• double girder
• dual girder
• twin beams

• 双:    two; twin; both; dual
• 梁:    beam
• 双梁的:    twin-beam; twin-boom
• 双梁翼:    wing; two spar
• 双梁吊车:    double beam crane; double-beam crane; double-beamcrane

例句与用法

1. Repairing the bend of double - beam overhead ladle by flame - rectification
   用火焰矫正法修复双梁桥式起重机主梁水平弯曲超标
2. Cranes and serial lifting appliances , track gauges center to center for double girder crabs
   起重机和系列起重设备.双梁起重机的轨距中心至中心
3. Analysis on the reform of frequency chengerand adjusting of double beam exchange bridge crane in mine workshop
   双梁交流桥式起重机变频调速改造分析
4. Concrete achievements include : 1 ) the advantages of double cantilever beams specimens in nonlinear viscoelastic crack growth test is proved
   具体成果包括：证实了双梁试件用于非线性粘弹性裂纹扩展研究实验的优点。
5. Qd type electromotive double girder crane with bridge style is a general loading and unloading machine designed according to gb / t14405 - 93 standard
   Qd型电动双梁桥式起重机是根据gb / t14405 - 93标准设计的，是一种通用的起重装卸机械。