chain risk of supply chain

chain to chain competition

close-link chain [= short-link chain]

heavy chain h 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

A site vacancy

activation energy of vacancy

Aluminum vacancy

anionic vacancy

A-site vacancy deficient

Ba vacancy

balanced density of the vacancy

business vacancy

Ca vacancy

casual vacancy

cation vacancy

Complex vacancy