1. weld什么意思

1. We were welded into a fighting collective.
    我们结成一个战斗集体。

2. He welded the broken rod.
    他焊接一根断了的杆子。

3. weld的翻译

3. It takes speed and skill to weld steel at this heat.
    在这样的温度焊钢需要速度和技术。

1. 焊：压模 stamping | 焊 weld | 拉床 broaching machine

2. 接合 接合：Weight 权值 权值 | weld 接合 接合 | What's new 新特性 新增功能

1. Weld-end valves also require the additional designation of the pipe schedule they are designed to fit.
    焊接端口阀门还需要另外指定其所需配置的管道类别。

2. weld在线翻译

2. After placing the lower edge of the blade on the base plate with the tip touching the upright member, the projection formed by the double curve should just touch the center of the weld metal.
    将叶片较低的一边放在基板上，叶梢接触直立的板。此时，由双曲形成的凸起部分应该刚好与焊接金属的中心相接触。

3. /u0039/u0031/u0031/u67E5/u8BE2/u00B7/u82F1/u8BED/u5355/u8BCD

3. The temperature field and residual stress field of 3-D multi-pass weld are obtained, and the results are discusses.
    获得了三维多道焊焊接温度场和残余应力场，并对计算结果进行分析

4. The effect of external AC magnetic field on arc shape and weld quality of magnesium alloy TIG welding were analyzed.
    中文摘要：采用组织分析和性能检测的方法，研究了外加纵向交流磁场对镁合金TIG焊电弧形态及焊缝质量的影响。

5. With the development of the computer intelligence technology, robotic technology and the industrial automatization, the application field of the robotic weld technology in industrial manufacturing becomes wider and deeper.
    随着计算机智能化技术，机器人技术和工业自动化的不断发展，机器人焊接技术在工业生产领域应用的深度和广度不断拓展。

6. Pressure vessel; welding; weld; coupling field; residual stress
    压力容器；焊接；焊缝；耦合场；残余应力

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7. In this paper, the temperature field and stress field in SiC/Al weld process were simulated by FEA software ANSYS firstly. Then the distribution of residual stress was obtained.
    本文首先运用有限元方法对SiC／Al焊接双材料结构的残余应力进行数值模拟分析，得到焊接过程任意时刻的温度场、应力场变化情况和残余应力分布。

8. 911查询·英语单词

8. Therefore, non-contact temperature measurement technique becomes the development trend of high temperature measurement and will be used more and more widely in measuring the temperature field of weld arc and pool.
    非接触测温主要有辐射法和干涉法，由于测温元件不与被测物接触，不会破坏被测物的温度场，通过与数字图象处理技术相结合，能实现温度场的快速、实时测量，全面、形象的反映温度场的动态变化，因此成为高温测量技术的发展趋势，在焊接熔池和电弧温度场测量中得到越来越多的应用。

9. 911查询·英语单词

9. The magnetic field was applied to weld stainless steel with GTAW. The influence of magnetic frequency on properties of welded joint was studied by bending test, tensile test and SEM.
    在外加纵向磁场下对不锈钢进行氩弧焊，通过对焊接试样进行弯曲和拉伸试验、显微组织观察分析，研究外加磁场频率对焊接接头力学性能的影响。

10. When the tubing string is milled, the helical weld form provides enhanced characteristics of the tube at the weld site.
    当挠性管柱被轧制时，焊缝的螺旋形使得在焊缝处增强了管子的性能。

11. Moreover, analysis on more than 1000m helical line pipes weld metal length showed that increasing weld metal Mn content up to 1.4wt%, the possibility of forming hot crack will reduce from 0.005% to 0.001%.
      对长度超过1000m的螺旋焊管焊缝金属的分析显示：当焊缝金属中 w增加到1.4%时，热裂纹形成的可能性从0.005%减少到0.001%。

12. Helical weld; spiral weld
      用成卷板材按螺旋形方式卷成管形件后焊接所得到的焊缝。

13. The machine has one head that can weld various angles.
      机器有一个头，可焊接各种角度。

14. And the effect of mechanical vibration on the impact absorbing energy of weld is greater than that of HAZ(heat-affected zone).
      本文的试验中，将振动焊接技术应用于阀门筒体的环焊缝中，研究机械振动对焊接接头性能与组织的影响。1试验材料试验采用的材料为焊接阀门用A105钢，其化学成分

15. According to the weld char- acteristic of the plate and large amount of experiment studies, the reasonable welded joint and...
      根据钛钢复合板焊接的特点，通过大量的试验研究，作者提出了合理的钛钢复合板焊接接头形式和完善的焊接工艺措施，同时加强对施焊人员的培训管理，严格焊接全过程的控制，TA2/Q235B钛钢复合板的焊接难题得到成功解决。

16. weld的翻译

16. 6 Welding procedures of single-side welding and both sides forming or sealing run at root of inner side of seam may be adopted for pipeline whose nominal diameter is ≥500mm. Base coat of weld joint on SHA and SHD level pipeline whose nominal diameter is less than 500mm shall be welded with argon arc.
      7.3.6 公称直径等于或大于 500 mm 的管道，宜采用单面焊接双面成形的焊接工艺或在焊缝内侧根部进行封底焊；公称直径小于 500 mm 的 SHA 和 SHD 级管道的焊缝底层应采用氩弧焊。

17. A phototube mcunted under the back of the weld received a light from efflux plasma out of the key-hole and transferred it into a photoelectric pulse signal.
      放置在焊缝背面的光电管接收并监控来自等离子弧尾焰的光线。接收到的光信号被光电管转换成光—电脉冲信号。

18. weld的近义词

18. I didn't want to re-weld the hinges and mounted a 0.04 aluminum plate on the horizontal surfaces.
      我不想再焊接铰链和展开0.04 铝板上水平表面。

19. 好好学单词·英语单词大全

19. This paper presents a monitoring method of weld defects for CO2 gas shielded arc welding process.
      本文提出一种在CO2气体保护焊过程中对焊缝缺陷的自动监测方法。

20. The high current pulse must be of sufficient magnitude and duration to cause at least one small drop of molten metal to form and be propelled by the pinch effect from the end of the wire to the weld puddle.
      高电流脉冲必须具有足够的幅值和持续时间，造成至少一个小熔滴形成和由于收缩效应从焊丝端部被推进到焊接熔池。

1. 焊接;熔接;锻接
    To weld one piece of metal to another means to join them by heating the edges and putting them together so that they cool and harden into one piece.

weld的近义词

    e.g. It's possible to weld stainless steel to ordinary steel...
           不锈钢是有可能和普通钢焊接在一起的。
    e.g. They will also be used on factory floors to weld things together...
           它们也可用于工厂车间，用来焊接物体。

2. 焊缝;焊接点
    A weld is a join where two pieces of metal have been welded together.

3. 使紧密结合;使成整体
    If you weld people together, you join them together to form a united organization.

好好学单词·英语单词大全

    e.g. She has both the authority and the personality to weld the party together...
           团结全党所需的权威和个人魅力她两者兼具。
    e.g. The miracle was that Rose had welded them into a team.
           令人称叹的是罗斯把他们打造成了一个团队。

1. a metal joint formed by softening with heat and fusing or hammering together

2. European mignonette cultivated as a source of yellow dye
    naturalized in North America

    Synonym: dyer's rocket dyer's mignonette Reseda luteola

1. unite closely or intimately

    e.g. Her gratitude welded her to him

2. join together by heating

    e.g. weld metal