常見(jiàn)例句雙語(yǔ)例句Interactions of laser beam with filler metal .激光束與填充金屬之間的相互作用。They are readily weldable, in most cases, with or without filler metal.多數(shù)此種合金可焊（不論加或不加焊料金屬）。Brazing and soldering are techniques for joining metals in the solid state by means of a fusible filler metal with a melting point well below that of the base metal.銅焊和錫焊都是通過(guò)熔點(diǎn)低于基地金屬的可熔填充金屬在固體狀態(tài)下將金屬連接在一起。 返回 filler metal