杆支架 标准/规范英文名: Lightning protection system; rod holders 批准日期: 1989-08 翻译进度: 待翻译 标准号&标准中文名&标准英文名: DIN 48805-1989 避雷装置.
基于4个网页-相关网页
The design of the elements of composite pneumatic welding rod holders and the application of CAD for the composite design are presented.
介绍组合式气动焊钳各元件的设计及其采用CAD进行焊钳的组合设计和组合式设计的优点。
The design of the elements of composite pneumatic welding rod holders and the application of CAD for the composite design are presented. Discussed also is the advantages of composite design.
介绍组合式气动焊钳各元件的设计及其采用CAD进行焊钳的组合设计和组合式设计的优点。
The fixer is characterized in that a leading and longitudinal adjusting rod causes two bone-holders to be integration, and keep in parallel;
其特征在于带导向的纵向调杆使两个持骨器成为一体,又保持平行;
应用推荐