When developing profiles through an actual installation, the solder balls must touch the thermocouples throughout the entire process.

 
  • 當通過(guò)實(shí)際組裝來(lái)開(kāi)發(fā)加熱曲線(xiàn)時(shí),整個(gè)工藝過(guò)程中焊料球都必須接觸熱電耦。
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