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power brake 動力剎車。

power dive

Abstract : in view of the poor stop accuracy , unstability of climbing at reduced or low speed and over - winding of mine ac lift when power braking is used , a siemens all - numerical rectification device is applied in the braking system of mine lift and its control mechanism and method are described 文摘:針對采用動力制動礦井交流提升機停車準確率差,減速與低速爬行不平穩及產生過卷的問題,將西門子全數字整流裝置應用到提升機制動控制系統,并介紹了該系統的控制原理與方法。

In view of the poor stop accuracy , unstability of climbing at reduced or low speed and over - winding of mine ac lift when power braking is used , a siemens all - numerical rectification device is applied in the braking system of mine lift and its control mechanism and method are described 針對采用動力制動礦井交流提升機停車準確率差,減速與低速爬行不平穩及產生過卷的問題,將西門子全數字整流裝置應用到提升機制動控制系統,并介紹了該系統的控制原理與方法。

I ' ve just bought a new car . it has automatic transmission , power steering , power brakes and air - conditioning 我新近買了輛車,它配有無極變速檔、動力方向盤、動力煞車和空調。

Constant power braking 等功率制動

Dpb dual power brake 雙回路助力制動

Dpb dual power brake 雙管路助力制動

High power brake cleaner 煞車系統清潔劑