“gas tungsten arc welding，GTAW”的概念、定义、翻译、参考文献-科学参考

单词	gas tungsten arc welding，GTAW
释义	gas tungsten arc welding，GTAW Encyclopedia 工学电弧焊释 gas tungsten arc welding，GTAW;tungsten inert-gas arc welding，TIG钨极惰性气体保护焊在惰性气体的保护下，使用钨棒作为不熔电极，利用钨极与工件间产生的电弧作热源进行焊接的方法。属于非熔化极气体保护电弧焊。
随便看	positive part of a function positive part of an element positive perfect correlation positive plate positive platemaking positive polarity machining positive potential positive-pressure pulverizer with intermediate storage bunker positive pressure sealing positive propaganda positive proposition positive psychology positive psychotherapy positive punishment positive quadratic differential positive quadratic form positive quantity positive ray function positive real axis positive real control positive real function positive real number positive real part positive real system positive recurrent point

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