• 电子版焊缝雷射光来检查有没有瑕疵

    The welds on the board are scanned with lasers for defects.

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  • 它们必须能够区分腐蚀裂纹还是焊缝修复

    They also must distinguish between corrosion pits, cracks and welded machining repairs.

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  • 货舱舱口焊缝尺度检查

    Inspection welding seam and dimension of cargo hatch cover.

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  • 焊缝按照程序进行标记。

    Welds are marked in accordance with the procedure.

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  • 标准焊缝焊缝

    Standard weld is autogenous weld across end (A.W.A.E.). Sanded after weld.

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  • 鉴别焊缝单孔冲压机。

    Weld identification single hole punch.

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  • 焊缝管子本身合格,必须更换管子或修理。

    If a weld or the pipe itself is faulty, it must be replaced or repaired.

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  • 焊缝裂纹焊缝线焊缝线出现的裂纹。

    Weld Area crack. A crack in or immediately adjacent to the weld line.

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  • 所有情况下当然目前一定要焊缝不能作出

    In all cases, of course, the current must flow or the weld cannot be made.

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  • 打磨焊缝表面缺陷机械损伤厚度小于母的厚度。

    Seam surface defect after grinding or thickness is lower than base material after mechanical treatment.

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  • 避免焊缝过分集中:焊缝过分集中使应力叠加在一起

    Avoiding serious collection of weld: serious collection of weld will make the stress added together.

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  • 焊缝分为对接焊缝焊缝焊缝焊缝

    The weld can be divided into four types: butt weld, fillet weld, plug weld and end weld.

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  • 所有其它材料焊缝金属最低含碳量是0.05%。

    For all other materials, the minimum carbon content of the weld metal shall be 0.05%.

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  • 至少座桥梁翼缘板腹板拼接坡口焊缝发现裂纹

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

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  • 另外焊缝形状选择焊接工艺制造成本有着重要影响

    In addition, the choice of the weld shape strongly affects the welding process and the manufacturing costs.

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  • 研制了针对结构桥梁焊缝缺陷扩展超声相控监测系统

    The ultrasonic phased array system for monitoring the expanding of weld defect in steel bridge was researched.

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  • 研究焊缝金属相对宽度焊缝金属强度接头性能影响

    Influence of the relative width of weld metal and strength of weld metal wes researched.

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  • 确认焊缝完整无误以后,奥赖恩太空船开始了类似飞行环境地面测试

    After confirmation of the weld's integrity, Orion is slated to begin ground testing in flight-like environments.

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  • 焊缝金属机械性能焊缝金属的机械性能不是分类中的一部分

    Mechanical properties of the weld metal Mechanical properties of the weld metal are not part of the classification.

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  • 本文介绍了一种利用接触式导轮作为传感器内环焊缝自动跟踪装置

    The automatic internal girth weld tracker using contact type guide wheel as sensor is introduced in this paper.

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  • 根据实践经验试验研究焊缝构造等问题,提出了作法设想

    It put forward some new ideas about detail of welded joints on basis of experience and tests.

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  • 利用显微组织变化电化学理论分析了焊缝试样HAZSCC机理

    The mechanism of SCC in HAZ of specimens was analyzed by the microstructure variation and electrochemical theory.

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  • 介绍了阀体接管焊接焊缝技术要求执行标准、检验内容合格指标

    Introduce welded seam specification, standards performed, inspectation items and acceptable index for welding of body and joint pipe.

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  • 检查焊接部位情况特别是安全装置笼安全插部位的焊缝情况。

    Test the condition of all the welding parts especially rope-break safety instrument and welding seam of suspension coop safety inserting block.

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  • 寒冷环境为了预防冷凝产生多孔的焊缝,使用预热可能有一定帮助

    It may be helpful in cold ambient conditions to avoid the risk of condensation and possible resultant porosity.

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  • 返修的补焊焊缝必须表面,使外形焊缝大体一致,不得过宽过高。

    Welds should be grinded after reworking to keep the shape similar to the old welds.

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  • 返修的补焊焊缝必须表面,使外形焊缝大体一致,不得过宽过高。

    Welds should be grinded after reworking to keep the shape similar to the old welds.

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