【化】 secondary reformer
twin; two
【计】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【医】 bi-; bis-; di-; duo-
part; passage; sect; section; segment
【计】 segment
【医】 piece; sectile; segment; segmentum
【化】 reborner; receiver; reformer; reforming furnace