(来学网)焊件接头的缝隙一般为
  • A.
    (来学网)<0.1mm
  • B.
    (来学网)0.1~0.15mm
  • C.
    (来学网)0.15~0.2mm
  • D.
    (来学网)0.2~0.25mm
  • E.
    (来学网)0.25~0.3mm