权威例句
Air winchAir vibrated/winched concrete screedAir winch control valveLayout and variables of air-powered drive of small-size pneumatic winchResearch on Matching for Power System of Air Winch Based on MATLAB Optimization ToolboxDesign of a New Air Winch Performance Test Platform and Analysis on its BracketAir winch control valveIntegrated air compressor and winchDirectional control assembly for an air winchCompressed-Air Winches