【化】 second order reduced density matrix
twin; two
【计】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【医】 bi-; bis-; di-; duo-
rank; stairs; steps
【计】 characteristic
【医】 scala
about; agreement; arrange; make an appointment; pact
【经】 about
burn up; change; convert; melt; spend; turn
【化】 density matrix