• In another building, workers weld solar cells together into strips, then align them by eye on a light box to form the rows and columns of cells that make up a complete solar panel.

    在另一个车间里,工人将太阳能电池焊接成一条,然后将这些电池放在一个灯箱中,排成横列和数列,这样就制造成了一个完整的太阳能板。

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  • All weld preps shall meet drawing specified dimensions (whether provided via dimensions on the drawing or in a welding specification).

    所有焊接准备应符合图纸上规定的尺寸要求(无论是通过图纸尺寸还是焊接规范提供,均可作为依据)。

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  • CDI puts the core functionality of Seam on a much more solid foundation, and our implementation of CDI, Weld, is a much more focused and much better tested piece of infrastructure.

    CDI将Seam的核心功能放在了坚固的根基之上,而我们对CDI的实现Weld是个更加专注且测试良好的基础设施。

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  • Many researches in recent years show that the effects of oxygen on weld microstructure and toughness are very obvious.

    近年来,许多研究都表明:与合金元素一样,氧对焊缝显微组织和韧性的影响亦十分显著。

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  • The influence of Lanthanum, Cerium, Yttrium, Praseodymium and Neodymium on weld hot cracking susceptibility of the pure nickel electrode used for cold welding of cast iron was studied.

    研究了纯镍铸铁焊条冷焊时,稀土金属镧、铈、镨、钇及钕对焊缝热裂纹敏感性的影响规律,并分析了铈对焊接接头力学性能和加工性能的影响。

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  • The causes of weld overlay cracking on hydroprocessing reactors and the effect on serviceability were analyzed in this paper.

    分析了加氢反应器堆焊层裂纹的成因与对使用的影响。

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  • Since there are weld defects in welds, using traditional strength theory based on no defect and no crack to design, crane's security in rating load can't be insured.

    由于在焊缝部位存在焊接缺陷,采用传统的建立在构件无缺陷、无裂纹基础上的强度理论进行设计计算时,往往不能确保起重机在额定载荷下使用的安全性。

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  • The effect of electrode wear on indentation depth and weld quality was studied for welding galvanization steels.

    进而分析了点焊镀锌板的电极磨损对压痕深度与焊点质量的影响。

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  • According to the automated weld requirement on the rowing welding machine of refrigerator heatsink of a factory, the mechanism of the feeding system was designed.

    根据某厂电冰箱散热器排焊机的自动化焊接要求,对散热器焊接进给系统进行了机构设计。

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  • This paper presents a method to explore the implications of gate location on weld lines.

    提出了一个分析浇口位置对熔接痕影响的方法。

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  • Introduce an automatic welding machine for platinum & iridium spark plugs, This machine is used to weld the fine platinum & iridium wire on the ignition end of spark plugs.

    介绍了一种铂、铱金火花塞自动焊接设备,该设备用于将细小的铂、铱金丝焊接在火花塞的点火端上,全自动、焊接质量稳定可靠。

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  • The effects of welding speed, defocusing distance, laser power, shielding gas, activating flux and activating elements on weld shape in YAG laser welding of SUS304 stainless steel was studied.

    以不锈钢SUS304作为试验对象,分别研究了焊接速度、散焦离焦量、激光功率和保护气体等工艺参数以及活性剂和活性元素硫对不锈钢yag激光焊焊缝成形的影响。

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  • For AZ31 and AZ61 magnesium alloy, effects of activating fluxes with hybrid component on weld forming in the a - TIG butt joint welding of are studied.

    对接实验针对AZ31和AZ61镁合金材料,研究了在A-TIG焊中混合成分的活性剂对焊缝成形的影响。

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  • The effect of Re element addition on the nitrogen content in the weld was insignificant due to the oxidization from the early deoxidization stage.

    而由于稀土元素在先期脱氧中大量氧化,其脱氮效果较弱,稀土元素对熔敷金属的总含氮量的影响不显著。

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  • According to the elastic theory, this paper gives partition Law of stress and quantitative answers over the overlap joint weld on skirted support.

    利用弹性理论,分析推证出了裙式支座搭接焊逢内的应力分布规律及其定量解答。

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  • Unless otherwise specified in other process documentation, one classification of electrode shall be used only on one weld.

    除非在其它工艺文件中另有规定,否则一条焊缝只允许采用一种类别的焊条。

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  • This passage analyzes the law of the effects which welding process factors have on weld shaping.

    焊接工艺因素的改变会引起焊缝尺寸和形状的变化,进而影响焊接质量。

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  • Research is carried out on weld groove machining technology of cylindrical duct outlet for barrel compressor, the effective method of solving the problem is put forward.

    对筒型压缩机的圆柱形出风管焊接坡口加工工艺进行了探讨,提出了解决该问题的有效方法。

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  • The results show that increasing laser power is more beneficial to the increase of maximum welding speed and the effect of the welding parameters on the weld shaping is evident.

    结果表明:激光功率的增加更有利于最大焊接速度的提高,只有合理的工艺参数组合才能取得良好的焊缝成形。

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  • Weld spatter consists of particles of metal unintentionally ejected from the molten pool during welding and deposited on the surface of base or weld metal.

    焊接溅落包括无意地从熔融池中溅出的金属颗粒并落到了母体金属或焊缝金属的表面。

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  • The underwater welding using a water jet curtain to prevent the damaging effect of water on arc and weld is a practical way to im- prove the"wet"weld quality.

    利用水射流的屏蔽作用,消除水对电弧和焊缝的不利影响,是提高水下湿法焊缝质量的一种有效方法。

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  • By analyzing and discussing design of fillet weld connection, a comment is presented and some useful Suggestions on design of fillet weld connection are given.

    通过对角焊缝连接设计的分析讨论,提出一个值得探讨的问题,并就角焊缝连接设计给出一些有益的建议。

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  • The influences of strength matching on fillet weld were analyzed. The relationships among fillet weld size, thickness of base metal and matching coefficient of strength were established.

    分析了强度匹配对角焊缝设计的影响,建立了角焊缝焊脚尺寸与板厚,强度匹配系数之间的关系,讨论了强度匹配选择的依据。

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  • The effect of transformation temperature of weld metal on the residual stresses and the fatigue strength of welded joints is analyzed based on their test.

    通过焊缝金属相变温度和残余应力测试以及焊接接头疲劳强度试验,分析了焊缝金属相变温度对焊接残余应力和焊接接头疲劳强度的影响规律。

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  • During the welding process, the computer will modify the position of the electron gun based on the deviation to make the electron beam spot centered on the annular weld groove.

    在焊接时利用处理后的偏差值在圆形焊缝相应位置不断修正电子枪的位置,从而达到电子束束斑与焊缝自动对中的目的。

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  • This paper studied the effects of weld pool surface deformation on welding arc behavior characters basing on unified arc pool mathematical model.

    在电弧与熔池统一模型的基础上研究熔池上表面变形对电弧行为特征的影响。

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  • Rectify the axis lines, levelness and elevation of the positioning form, fix it by electric welding on the bear frame and then weld sufficient supports and lifts.

    校正定位模板的轴线、水平度和标高,用电焊固定在支架上,并焊上足够数量的支撑和拉杆。

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  • Rectify the axis lines, levelness and elevation of the positioning form, fix it by electric welding on the bear frame and then weld sufficient supports and lifts.

    校正定位模板的轴线、水平度和标高,用电焊固定在支架上,并焊上足够数量的支撑和拉杆。

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