chain risk of supply chain
chain to chain competition
close-link chain [= short-link chain]
multi-pulse mode chain {= MP mode chain}
the system of supply chain and reverse supply chain
variable region gene of heavy chain and light chain
law of monophyletic evolution
monoalphabetic subsitution cipher
monoalphabetic substitution
monoenergetic cross-section
monoenergetic electrons
monoenergetic neutron reference radiation field