power actuated

基本解釋

Power shifting device, mechanically actuated power and foot operated power make the engine more agile.
設置裝備擺設動力轉換裝配，具有靈活和腳踏兩種動力，操作靈巧。
The pursuit of knowledge is, I think, mainly actuated by love of power. And so are all advances in scientific technique.
我認為對知識的追求也是出于對權力的迷戀，所有科學技術的改進也是源于此。
Internal stops provide positive over travel protection for power actuated valves and act as a reference to position the discs in the open and closed positions.
內置的止動裝置為動力執(zhí)行機構提供行程保護，并且作為參考坐標在開啟和關閉位置定位閥瓣。