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焊缝

na.welding seam; weld seam
网络weld bead; weld joint; welding line

焊缝

英-汉网络释义

焊缝

na.

1.soldering seam; weld bead; weld joint; weld seam; welded joint; welded seam; welding seam; seal; sealing; sealing run; shut; brazing seam

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Where thickness characteristics AT the joint are more important than strength , a thinner welder is possible AT reduced joint strength .

如果焊缝的厚度比强度更重要，则在降低强度条件下可使焊缝更薄。

4

stoppers used for adjusting the size of the welding seam are arranged at the two sides of the rear upper press plier mounting plate .

所述后上压钳安装板的两侧安装有用于调整焊缝大小的限位螺栓。

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Also, Make sure to allow a little bit longer on the bottom of the carving design in case it require some trimming when fitting doors .

并且，在底部雕刻图案的上面留有足够的间隔以备装门时清理焊缝需要。

7

The quality and life of weld junctions can be improved through replacing the original weld structure with a tee joint .

最后，根据有限元的计算结果，将原焊接结构修改为三通结构，可以提高焊缝的焊接质量和使用寿命。

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to avoid distorting of pin boss, it is suggested that the welding sequence of each welding line among lines be as shown in the figure .

为避免销座扭曲变形，建议各条焊缝的层间焊接顺序如图所示。

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First, weld the butt seams on the bottom plate of the furnace , with radiating and symmetric welding conducted from the central point.

先焊炉底板间对接焊缝，由中间往四同辐射对称焊接。

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The fatigue fracture of both joint and base materials started from the slip band on the surface of the notched root .

焊缝及母材缺口试样的疲劳断裂均起源于缺口根部表面滑移带。

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The weld section looks like an inverted trapezia and the heat affect zone (HAZ) is very narrow .

焊缝截面呈上宽下窄的倒梯形，热影响区（HAZ ）相当窄；

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Grooving in the skirt of coke drum is able to lighten the stiffness impact on the skirt and reduce the thermal stress on its fillet weld .

在焦炭塔裙座上开设柔性槽能够减轻裙座刚度影响，降低裙座角焊缝处热应力。

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For multi-layer welding except for rood weld , high-temperature phase has no effect on angle distortion .

而多层焊接除首层以外的其他层焊缝，高温相变对角变形变化不产生影响。

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An autogenous weld is produced by GTAW and can be used to test material weldability and gas shield usage , and to set welding parameters .

可以用氩弧焊（GTAW ）制备气焊缝，这种焊接方法可以用来测试材料的可焊接性，检查气体保护的使用以及焊接参数的设定。

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Cracks have been found in the flange and web splices at groove welds in at least four bridges .

至少在四座桥梁的翼缘板和腹板拼接坡口焊缝中发现了裂纹。

21

The thickness, the size of the cross-section and the procedure specifications in welding are the main factors about the welding deformation .

焊件的厚度、焊件的焊缝截面尺寸、焊接工艺规范等是影响焊接变形的主要因素。

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The results showed the existence of the flaw would not effected the safe operation of the piping .

结果表明，焊缝存在的未焊透缺陷不影响管道的安全运行。

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The main factors effecting the appearance of back weld and control methods for the factors are also discussed .

探讨了焊缝背面成形的主要影响因素及控制方法。

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To simulate the effect of the defect on performance of steel structure, damage evolution law of weld metal must be predefined.

为了模拟这些缺陷的发展对结构性能的影响，需要知道焊缝金属的损伤演化规律。

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The test resultsshowedthat there was an optimum content of Ti , Nb , Co and Y-Mg in weld metal respective-ly.

试验结果表明，钛、铌钴钻、钇和镁在焊缝中的含量有一最佳值。

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The purpose of this study is to decide optimal settings of the keyhole PAW welding process parameters, which produce the good weld geometry .

通过实验并应用基本遗传算法确定等离子弧立焊中获得良好焊缝形状的焊接工艺参数。

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It was the theoretical fundament for the analyses of arc stability and welding quality .

为稳定焊接电弧和提高焊缝成型质量提供了理论支撑。

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To U part with longitudinal welding line , the disparity of the principal strain in the side wall resulted in welding line movement.

纵向焊缝移动是由于侧壁的主应变的差异引起的；

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