单词	duct pilot
释义	duct pilot 控制回路
随便看	linearity reference system linearity region linearity regression linearity regression analyse linearity regression analysis linearity regulator linearity return linearity sector linearity segregation linearity sleeve Linearity slope linearity split surgery linearity spoilage linearity staircase signal linearity structures linearity subspace Linearity survey linearity system linearity temperature range linearity test linearity test card linearity test chart linearity test generator linearity testing linearity test signal