*[,sә:vәu'mekәnizm]\nn. 伺服机构

vector servomechanism【自】

servomechanism

servo control mechanism【自】;servomechanism【自】

general feedback servomechanism【自】

AC servo【电】;alternating-current servomechanism【电】

bang-bang servo【自】;relay servomechanism【自】;

servomechanism

multistep control servomechanism【自】