copper weld wire 包铜钢丝 ; 铜包钢线
copper weld steel wire 铜焊钢丝 ; 包铜钢线 ; 铜焊钢线
copper-weld steel wire 铜包钢线 ; 铜焊线
copper-weld wire 铜包钢线 ; 铜熔接丝
red copper weld 紫铜焊缝
copper weld pool 铜熔池
copper r weld wire 包铜钢丝
copper-clad weld wire 铜包钢复合线材
An image detect system with near infrared CCD for monitoring the copper weld pool on the surface of steel was established.
建立了一个近红外CCD熔池动态信息的图像检测系统，用于钢表面铜熔池视觉信息的检测。
An image detect system with near infrared CCD (charge coupled devices) for monitoring the copper weld pool on the surface of steel was established.
建立了一个近红外CCD熔池动态信息的图像检测系统，用于钢表面铜熔池视觉信息的检测。
In the practical production of equipment such as air conditioner, torch soldering is usually used to weld copper tube.
在空调等设备的生产中，经常采用火焰钎焊工艺来焊接紫铜管。
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