Anglais ⇄ Allemand Français Langues chinoises Russe +

annular core
chim.	Ringkern m
haut.énerg.	Ringkem m (e.g. of a coil); ringförmiger Kern (e.g. of a coil); Toroid n (e.g. of a coil); Toroidkern m (e.g. of a coil)