Большой англо-русский и русско-английский словарь
multilayer printed circuit board
Англо-русский словарь технических терминов
composite board, laminated printed circuit board, multilayer interconnection [multilayer printed circuit\] board, lampac, multiboard
Русско-английский политехнический словарь
composite board, laminated printed circuit board, multilayer interconnection [multilayer printed circuit] board, lampac, multiboard