surface welding的例句大全

Cleaning the oil stain rust of the welding surface befe welding, choosing suitable welding stard.

焊前须将焊件表面的油污及铁锈清理干净，选择适宜的焊接规范。

It is advised to use ultrasonic detection to test inner defects and osmosis testing to surface defects after welding.

对焊后内部陷缺建议采用超声波检测，对表面缺陷检测采用渗透探伤。

The thermal cycle on the surface of friction welding joint was measured by means of thermocouples.

结果表明,摩擦焊接头的温度场、飞边形状和轴向缩短量的计算结果和实验结果吻合较好.

The theory of stability of a liquid with free surface is applied to understand the'humping'phenomenon in bead formation during high speed welding.

应用具有自由表面的流体稳定性理论，解释了高速焊接时驼峰焊道的产生机理，并通过对熔池形成过程的实时图像采集对该理论进行了验证。