powered support
英：[ˈpauəd səˈpɔ:t]
powered support 基本解释
释义动力支架；
powered support 相关例句
权威例句
Motor powered radial arm tool supportSubject metadata support powered by MauiType Choose And Working Resistance Determining Of Powered Support In Longwall With Top-coal Caving Face Of Xiagou MineAffection of revised standard version of 《General Specification of Powered Support》 on its designDynamics model of advanced powered support in heading under full support situationMathematical model of electric hydraulic and powered support control system at a plough mining faceDynamics model of advanced powered support in heading under full support situation Coal SocietyDevelopment of Powered Support Hydraulic Systems with Electro-Hydraulic ControlThe theory and its application of determining working resistance of powered support in longwall with top-coal caving technologyStrength Finite Element Analysis of Hydraulic Powered Support Based on ANSYS
