基本解釋電鍍的穿孔詞組短語短語PTH Plated -Through-Hole technology 鍍通孔技術(shù)PTH Plated Through -Hole 導(dǎo)通孔plated -through hole 金屬化孔landless plated -through hole 無連接磐孔Copper -plated-through hole 鍍銅通孔plated through hole更多詞組專業(yè)釋義動(dòng)力與電氣工程金屬化孔計(jì)算機(jī)科學(xué)技術(shù)金屬化孔金屬穿孔電子、通信與自動(dòng)控制技術(shù)電鍍的穿孔