localizer
n. 定位信标;[计]定位器(等于 localiser)
例句
Continue the heading to intercept localizer, cleared for ILS approach.
继续这一航向切入航道,允许盲降进入。
ILS guidance indication is changed to 2 circles that must be inside each other to be on the glide slope and localizer.
着陆导航系统引导指示改成2个圆圈,它们必须重合才满足下滑道和方向定位的要求。