陸りく上じょう作さく戦せん本ほん部ぶMeanings1nountactical operations centerMilitary term for a ground operations command post.陸りく上じょう作さく戦せん本ほん部ぶは前ぜん線せんから離はなれた場ば所しょに設せっ置ちされた。The tactical operations center was set up away from the front line.
