通过孔连接

【电】 thru-hole connection

通过的英语翻译：

get across; overpass; pass; thread; track; transit; by force of; via; through
【医】 dia-; passage
【经】 approval; by way of

孔的英语翻译：

aperture; bore; foramen; hole; os; ostium; vulva
【化】 hole; opening
【医】 apertura; aperturae; aperture; bore; coel-; foramen; foramina; hiatus
mesh; opening; pore; Pori; porosity; porus; trema

连接的英语翻译：

connect; join; joint; juncture; link
【计】 bussing; catenation; connection; interfacing; join; linkage; linking
【化】 connection
【医】 connection; couple; coupling; union
【经】 link