English translation for "navigational telegraphy system"

航行警告电传系统

Related Translations:

navigational ranging:  航行测距

navigational planet:  导航行星

navigational triangle:  导航三角形天文三角形

navigational hazards:  航运的危害影响航行的险情

navigational watch:  航行当值

navigational data:  航行资料

navigational instrument:  导航仪器航海仪器航行仪表

navigational instruments:  导航仪器

navigational computations:  航行计算

navigational aspects:  有关航行方面的问题

Similar Words：

"navigational star chart" English translation, "navigational star number" English translation, "navigational stars" English translation, "navigational system" English translation, "navigational tables" English translation, "navigational television" English translation, "navigational telex {= navtex" English translation, "navigational templates" English translation, "navigational tra mitter" English translation, "navigational training equipment" English translation