全熔透:以焊条电弧焊(SMAW)、埋弧焊(SAW)、钨极气体保护焊(GTAW)和熔化极气体保护焊(GMAW)四种通用焊接方法为例，从生产率、实现焊接质量的难度、劳动强度、技术先进性和经济效益等方面对小直径钢筒体的全熔透焊缝进行了比较。
In this paper, the optical emission character of the keyhole and the weld pool was related to the weld cross section character, and the penetration mode of the laser full penetration welding was classified.
本文将焊接过程中匙孔和熔池的光辐射特征与焊缝的横截面特征联系起来,对全熔透激光焊接的熔透模式进行了划分。
参考来源 - 薄板激光深熔焊接熔透模式的机理研究·2,447,543篇论文数据，部分数据来源于NoteExpress
全熔透焊缝不存在包角的问题。
With a full pen weld, the question of "return" doesn't come up.
接管和人孔的焊缝应为穿过容器壁的全熔透。
All welds for nozzles and manways shall be full penetration through the vessel wall.
在小电流薄板脉冲TIG焊接全熔透的试验条件下进行了试验，并获得了所需数据。
Experiments were conducted under the conditions of TIG welding with small current and thin plates. The desired dada was extracted.
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