Two t-sections are battened between the stems . 在两个T形断面梗部之间用钢钣条连接。
All the tool makers, skilled machiners (machinists), sheetmetal workers, assembly-shop workers and fitters belong to one union . 所有的车工、机器操作工、钣金工、装配工和钳工属于一个工会。
Inventor of complex metalwork displays functionality 在复杂钣金件展开中的应用简报
Two t - sections are battened between the stems 在两个t形断面梗部之间用钢钣条连接。
Researching on developing drawing of the metallic components by cad 钣金图自动生成技术研究
Parameter - plotted style of the sheet metal piece based on autocad 的钣金构件参数化绘图系统
Sheet metal shears for cutting the copper sheet 钣金剪切割铜板材。
10 ton two speed dynamic power set 2 stage telescopic transmission jack stand 10 ton双段油压钣金组
The visible parametric extension drawing system of metal plate pieces 钣金件展开图可视参数化绘图系统
