“seam weld”的概念、定义、翻译、参考文献-科学参考

单词	seam weld
释义	seam weld [`sēm ´weld] ^METALLURGY 1. A longitudinal weld joining of sheet-metal parts or in making tubing. 2. Arc or resistance welding in which a series of overlapping spot welds is produced.
随便看	subsonic flight subsonic flow subsonic inlet subsonic nozzle subsonic speed subspace subspecies substance substance P substandard propagation substantive dye substation substellar point substituent substitute mode substitution substitutional impurity substitution alphabet substitution cipher substitution method substitution reaction substitution solid solution substitution weighing substitutive nomenclature substrain

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