lead through-hole

常見例句

雙語例句

• Thermal fatigue life of lead-free solder joint of Air-conditioner PCB (Printed Circuit Board) under the form of THT(Through Hole Technology) is studied.
  本文對空調(diào)器印刷電路板（PCB）通孔插裝形式無鉛銲點(diǎn)的熱疲勞壽命進(jìn)行了研究。

權(quán)威例句

• KAPOLEI, Hawaii (AP) — Defending champion Ai Miyazato had five birdies in a late six-hole stretch Thursday at breezy Ko Olina to open a two-stroke lead midway through the second round of the LPGA Lotte Championship.
  NPR: Defending Champ Miyazato Leads In Hawaii
返回 lead through-hole