servomechanism

/sur-voh-mek-uh-niz-uhm, sur-voh-mek-/US // ˈsɜr voʊˌmɛk əˌnɪz əm, ˌsɜr voʊˈmɛk- //UK // (ˈsɜːvəʊˌmɛkəˌnɪzəm, ˌsɜːvəʊˈmɛk-) //

伺服机械,伺服机制,伺服机理,伺服机械装置

Definitions

n.名词 noun

1
- : an electronic control system in which a hydraulic, pneumatic, or other type of controlling mechanism is actuated and controlled by a low-energy signal.