焊接的

The development and technical characteristics of Headless Welding Rolling System are summarized, the main parts of headless welding rolling equipment are introduced, and the function and feature of each part are expatiated; At the same time, flash butt weld process is analyzed, especially the key technology.

总结了无头轧制技术的发展情况与技术特点，介绍了无头轧制设备的主要组成部分，详细阐述了各部分的功能与特点，同时分析了闪光焊接的工艺过程，并着重分析了无头轧制关键技术，并对无头轧制技术的优越性与应用前景作了简要分析。

The content of this course mainly include the feature, equipment, principle and application of high efficient welding method, for example, activating flux assisted TIG welding, narrow gap TIG welding, hot wire TIG welding, oscillating arc TIG welding, plasma TIG welding tandem MIG welding, hybrid arc welding, surface tension transfer MIG welding, oscillating arc MIG welding, mixed-gas MIG welding, two wire or more SAW welding, friction stir welding and laser-MIG hybrid welding, etc.

主要内容涉及到助焊剂TIG焊技术、窄间隙TIG焊技术、热丝TIG焊技术、摆动电弧TIG焊技术、等离子弧焊技术的基本原理、设备、特点和应用。双丝焊MIG方法、复合电弧技术、表面张力过渡、摆动电弧MIG、交流MIG焊、混合气体MIG焊的原理、特点、设备和应用。双丝以及多丝埋弧焊技术、窄间隙埋弧焊技术的原理、特点和应用。搅拌摩擦焊以及激光电弧复合焊接的原理、特点、设备、应用范围。

Those 1980s images of auto plant robots remain with us today-long lines of massive metal arms, swinging jerkily, welding car frames in showers of sparks or fitting doorframes and car hoods.

这些20世纪80年代形象的汽车工厂机器人继续我们今天的龙行大规模的金属武器，摆动jerkily ，汽车门框焊接的火花阵雨或装置doorframes和汽车遮光罩。

Imports of inverter welding machine, Japan, Panasonic servo motor imports, import pool surveillance systems and other advanced components to ensure the stability of production line performance.

客户对该生产线的性能，给予了非常积极的评价，而且，经过客户工厂的生产实践，完全可以保证铁路信号电缆标准对护套焊接的弯曲，扩孔，充气试验。

It has been shown that new design of earthquake resistant connections should incorporate both weld fracture mitigation measures and flange overstress mitigation measures, that usually comprise changes in connection configuration.

而新的抗震节点应能够减少焊接的脆性破坏和缓解翼缘处的过高应力集中，这常常要求要改变节点的细部构造。

Results: No.1 and No.4 brazings had excellent comprehensive properties and weldability. Conclusion: No.1 and No.

结果：运用新研制的l和4钎料进行焊接的牙科金属材料具有良好的综合性能和可靠性。

Results: No.1 and No.4 brazings had excellent comprehensive properties and weldability.

结果： 运用新研制的1＃和4＃钎料进行焊接的牙科金属材料具有良好的综合性能和可靠性。

Fasteners should be no corrosive and may consist of self-taping screws, weldable studs, cleats, and clips.

固定的装置不能有腐蚀性的物质，一般自带螺钉，可焊接的螺钉，防滑拴和夹子。

"Where steel is clean, flat, weldable grades of low carbon steel, a resultant joint strength of 100% of the annealed strip can be guaranteed providing proper operation, set-up and maintenance practices as followed."

只要是干净、平整、可焊接的低碳钢，操作正确，根据要求安装、维修，可保证退火的钢板接头有100%的强度。

Research shows that the simulation model can be built by a real simulation of the dynamic process of the actual system, and provides a theoretical basis for reliable control of flash welding machine's power supply.

研究表明，所建模型能够真实的模拟闪光焊接的动态过程，为闪光焊机电源系统的可靠控制提供了理论依据。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。