🌐EnglishEnglishBahasa IndonesiaDeutschPolskiРусскийالعربية中文日本語EntityQ1047422· pop 8· linked from 799 articlesdirectorAlso known as auxiliary predictorcomputer that continuously calculates trigonometric firing solutionsWikidata factsImageM7 director.jpgvia Wikidata · CC0Available in 8 languages日本語РусскийBahasa IndonesiaCentral KurdishHebrewPolskiUkrainianvia Wikidata sitelinks · CC0Connectionsnaval warfareEntityfire-control systemEntityCategoriesAnti-aircraft guns of the United StatesApplications of control engineeringArtillery componentsArtillery operationBallisticsMilitary computersScience and technology during World War II