Lichtwellenleiter-Montage
[VI] Lắp ráp, lắp đặt cáp quang (sự)
[EN] fibre optic cable assembly
Lichtwellenleiter-Montage
[VI] Lắp ráp cáp quang
[EN] fibre optic cable assembly
Montage von Lichtwellenleitern
[VI] Lắp ráp, cáp quang (sự)
[EN] fibre optic cable assembly