double layer core dispersion-shifted single-mode fiber

IP core interface layer

ratio of particle of surface layer to core layer

all-IP core networks

all-hydraulic core drill

all IP core network

all core type rayon

all core molding

Alignment Core

aircore coil

air-to-air aftercooler core

Airport Core Programme， ACP

Airport Core Programme

air-filled soft core

air space paper core cable

air shower core

air in the core

Air Core Transformer