英语词汇“fan-marker beacon”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	fan-marker beacon
释义	fan-marker beacon 【航空学】扇形指点标
随便看	valve stand valve standing valve steel valve stem valve-stem valve stem bush valve stem clearance valve stem crosshead valve stem extension valve stem ga(u)ge valve stem gauge valve stem gland valve stem guidance valve-stem guide valve stem guide valve stem inlay component valve-stem leakoff valve stem lock nut valve-stem lock nut valve stem nut valve-stem nut valve stem packing valve-stem packing leakage valve stem packing leakage valve stem penetration 问世间问东风问东风问中流击楫谁人是问之不肯道姓名问事竞挽须问云何玉兔解沉浮问人在问人间问他有甚堪悲处年成年报年收入年方二八年时年时年景年月年末年来