hull girder
短语词组
- main hull girder 主船体桁
- Ship hull girder Strength 船舶总强度
- calculation of hull girder 船梁计算书
- hull girder shear strength 船体梁剪切强度
- hull girder stress 船体桁应力
- ship hull girder 船体梁
- Hull girder collapse 船体支架破坏
- basic hull girder 基本船体梁
- ultimate strength of hull girder 船体梁极限强度 返回 hull girder