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1·The hoop cable, the welding joint and the groove of the drum body keep on a plane.

箍索及焊接连接点与鼓身的凹槽保持一个平面。

2·The manual welding welded joint inoxidizability surpasses the ultra narrow gap welding joint.

手工电弧焊焊缝耐腐蚀性优于超窄间隙焊焊缝。

3·For such critical structures as boilers and pressure containers, complete welding joint is required.

锅炉及压力容器等重要结构的焊接，要求接头完全连接。

4·To solve the problem, the welding joint construction was re-designed and argon-arc welding was employed.

解决措施为采用氩弧焊，改进焊接结构设计等。

5·The invention relates to a Cu-Al pipe welding joint, a preparation method and a special core rod thereof.

本发明涉及一种铜铝管焊接接头、其制备方法及专用芯棒。

6·The early losing effectiveness causes of the superheater pipe welding joint were investigated and analysed.

针对某电厂异种钢焊接接头高温早期失效的过热器管件进行了调查研究和失效分析。

7·The defects of welding joint for Marine platform structure, the harm and the cause of every defect were analyzed.

分析了海洋平台结构焊接接头的缺陷及各种缺陷的危害、成因。

8·The paper introduce the influence of co 2 laser welding process condition on welding joint quality of Zr 4 alloy.

研究了二氧化碳激光焊接工艺条件对锆- 4合金接头质量的影响。

9·The deformability of under-matched X80 grade pipeline steel welding joint was studied through Finite Element Method.

采用有限元法对低匹配条件下x 80钢级管线钢焊接接头的变形能力进行了研究。

10·The procedure using anneal instead of normalizing will improve the productive efficiency of electroslag welding joint.

用退火代替正火后的电渣焊工艺可大大提高生产效率。