coordination mechanism (協調的機制，協調機制)

coordination mechanism
協調機制
coordination mechanism (協調機制)
協調機制 (coordination mechanism)

coordination mechanism
協調的機制
coordination mechanism (協調的機制)
協調的機制 (coordination mechanism)

coordination mechanism
協調的機制，協調機制
coordination mechanism (協調的機制，協調機制)
協調的機制，協調機制 (coordination mechanism)