welding operation

Welding welding operation must hold professional certificates, and strictly abide by the rules.

气焊电焊必须持专业操作证，并严格遵守操作规程。

The con structure, operation and function of spot welding Robot system is introduced in this paper.

本文介绍用于点焊机器人的焊接系统的基本硬件结构, 工作原理及系统的主要功能和特点.

As one part of multi-task system about TIG welding machine, the coordination of man-machine interaction system with other tasks was the main point to the stability and reliability of operation.

这种人机交互系统作为全数字化TIG焊机多任务系统的一项任务，与其它任务的时间协调是影响其稳定可靠操作的关键。

The welding operation could be continued only if no error detected.

只有证实没有异常情况，才可继续焊接工作。

The operation principle and service technique of Japanese SCR TIG welding machine are introduced.

介绍了日本晶闸管式钨极氩弧焊机的操作原理、使用和维修技术。

In this paper, manufacturing technologies are studied to achieve lighter body structure of railway vehicles, to meet the project needs of train high-speed operation. key technology is researched on the large-scale hollow extrusion profiles 6005A-T6 aluminum alloy tandem welding technology in the process of engineering applications.

本文以实现轨道客车轻量化车体结构制造关键技术为研究内容，来满足列车高速运行的工程需要，对大型中空挤压型材6005A&T6铝合金双丝焊接技术在工程应用过程中的关键技术进行研究。

The occurrence of humping weld prevents further increase in productivity in a welding operation.

驼峰的出现限制了焊接速度的进一步提高,从而影响了生产效率的提高.

Adjust the welding machine, evaluation and concerned WI and machine operation instruction.

负责点焊设备的调试, 评估,及相关的文书资料制定.

In the period of two years when Bohai Changqing floating production oil-storage unit is in operation, it is discovered that cracking has appeared on the welding between water-injection module column and main deck, and the slope support of boiler process module column has losed its stability.

渤海长青号浮式生产储油装置在投入运行两年多的时间内，发现注水模块立柱与主甲板焊接处开裂以及锅炉工艺模块立柱斜撑失稳。