查詞語
◎ 焊條 hàntiáo(1) [welding rod]∶能熔化并提供熔焊金屬的金屬條或粗金屬絲(2) [wire solder]∶呈金屬絲形狀的焊料
1.welding rod; wire solder; filler rod; metal pencil; shielded-arc electrode; solder club; solder stick; weld rod; welding wire; electrode
氣焊或電焊時熔化填充在焊接工件的接合處的金屬條。
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