Using the vector method to analyse and solve kinematics of the crank-pilot bar mechanism,thus established the kinematical mathematic model of the crank-pilot bar mechanism.是什么意思_Using the vector method to analyse and solve kinematics of the crank-pilot bar mechanism,thus established the kinematical mathematic model of the crank-pilot bar mechanism.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句