Noun
a network of fine lines used by astronomers as a reference for measurements on star photographs
a net or mesh foundation for lace
Source: WordNetTGV POS main TGV POS have the newer power cars unlike a TGV Reseau TGV POS (Paris-Ostfrankreich-Süddeutschland or Paris-Eastern France-Southern Germany) are used on the LGV Est. Source: Internet
On busy routes such as Paris-Marseille they are operated in pairs, providing 1,024 seats in two Duplex sets or 800 in a Duplex set plus a Reseau set. Source: Internet