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- welding procedures of shell 简节焊接工艺措施
- It provides a referential method to post-factum analysis of repairing welding procedures of pressure vessels. 此研究为压力容器的现场修复焊接可靠性的事后分析验证工作提供了一个有参考价值的方法和实例。
- Possessing two methods of arc extinguishing and function of ball cutting after welding, suitable for different high performance welding procedures of semi-automation, automation and robot. 拥有两种收弧模式和焊后削小球功能,适合半自动、自动焊、机器人等不同的高性能焊接工艺需求。
- In this paper,the weldability and HAZ toughness of 20HR thick plate were studied , the experimental results provided the basis for making up the welding procedures of nuclear power equipment. 对大厚度20HR钢的焊接性及焊接热影响区(HAZ)韧性进行了试验研究,为核电设备焊接工艺的制定提供了依据。
- The welding procedure of thermal and mechanics in unclosed hoop weld on the thin structure was simulated using finite element software ABAQUS. 摘要运用有限元计算软件ABAQUS，对薄壳结构非封闭环焊焊接热力学过程进行了数值模拟。
- The paper describes structural features ,assembling and welding procedure of the anchor box of Wuhu-Changjiang Great Bridge. 介绍了芜湖长江大桥锚箱的结构特点及组焊工艺，提出了控制焊接变形的几项有效措施，以及采用该工艺收到的良好效果。
- This article introduced the establishment of welding procedure of tube -tube sheet welding, and the fabrication of equipment. 本文介绍了管子管板封口焊幻焊接工艺制定及产品的焊接。
- There is an ornament made of shells on the wall. 墙上有一个贝壳做成的装饰品。
- Analysis on Repairing Welding Procedures of A Boiler Vessel Tube 电厂锅炉汽包短管修复焊接工艺论证分析
- Jean and his workers place a small piece of shell in the oyster. 吉恩和他的工人们在牡蛎中放一小片贝壳。
- No procedures of any sort are available. 没有任何流程。
- Assembly and weld procedures of circumference weld for pressure vessels 容器制造中环缝组对及焊接工艺
- Master all audit procedures of account. 熟悉会计核算操作流程。
- WELDING PROCEDURE OF STAINLESS STEEL CLAD PLATE 不锈钢复合钢板的焊接工艺
- After that we could agree about the procedure of the meeting. 然后我们可以就会议的程序达成协议。
- Electron beam welding procedure of valve body 阀门阀体模拟件的电子束焊接
- TIG BACKING WELDING PROCEDURE OF THICK-WALLED PIPE 厚壁管TIG打底焊工艺分析
- Being tired of shelling out on repairs to his bicycle, he sold it cheap. 他再也不愿为修自行车而花钱，于是便廉价把它卖掉了。
- Welding procedure of creeper tread 履带板焊接工艺
- Welding procedure of wind-power tower 风塔焊接工艺
