单词	导航棒
释义	导航棒n.wand(引导飞机夜间降落滑行时所用的)导航棒
随便看	approximation algorithm approximation analysis approximation-- born approximation by interpolation approximation by least square approximation by power formula approximation by semi infinite slope approximation by semi-infinite slopes approximation conditioning approximation effect approximation error approximation-- exponential approximation-- finite-difference approximation formula approximation for swing approximation for title approximation function approximation-- impulse approximation in the mean approximation method approximation methods approximation of approximation of first degree approximation of function approximation of root