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- This paper analyses the cause of uncleanness of air pipe line on locomotive,and puts forward taking TIG weld ing tech nology in order to ensure that the quality of pipe line on lo como tive achieves design standard. 针对目前机车空气管道内清洁度差的问题,分析其原因,提出采用TIG焊接工艺,以保证机车管道质量达到设计要求。
- scarf weld(ing) 斜面焊接
- She threw a scarf over her shoulders. 她在肩上披上一块肩巾。
- He strangled her with her own scarf. 他用她的围巾把她勒死了。
- He was watch ing the crowd go by. 他注视着人群走过。
- She twisted the long scarf round her head. 她把那条长围巾围在头上。
- Keywords nitrogen protecting TIG weld ing;weld ing arc;magnetic fluid dynam ics;numerical analysis; 钨极氮弧焊;焊接电弧;磁流体动力学;数值分析;
- That red scarf looks really stupid on him. 那条红围巾戴在他身上看来很蠢。
- She wore a woolen scarf around her neck. 她脖子上戴了一条羊毛围巾。
- The cat has torn my scarf to ribbons. 猫把我的围巾撕烂了。
- This tight scarf is throttling me. 这条束得紧紧的围巾快要把我窒息死了。
- Some metals weld better than others. 有些金属容易焊,有的不容易焊。
- She has a scarf made of a triangular piece of blue silk. 她有一条用三角形蓝绸子做的围巾。
- flash butt weld ing line 闪光对焊流水作业线
- scarf weld 斜面焊接,两端搭接焊,嵌接焊
- Consumer goods production was to go up by6.6percent ing that city. 在那个城市消费品生产将增长6.6%。
- It takes speed and skill to weld steel at this heat. 在这样的温度焊钢需要速度和技术。
- She squared the silk cloth off for a scarf. 她把这块丝料剪成方形做围巾。
- He is ey(e)ing a run for the governor next year. 他在考虑明年要竞选州长。
- A cloth band or scarf wrapped around the crown of a hat or sun helmet. 头巾缠绕在礼帽或遮阳帽帽冠周围的布条或三角巾