单位类型单位类型早期榴弹炮a_houfnicein_game/common/unit_types/2_unlocked_through_tech.txt:248一般认为,现代榴弹炮的名称来源于15世纪时胡斯派发明的“豪夫尼采”炮。这些短管火炮以四轮马车拖动,在战场上发射弹丸和筒装炸药以支援步兵。定义in_game/common/unit_types/2_unlocked_through_tech.txt:248249copy_from = a_age_2_renaissance_artillery252▾mercenaries_per_location = {253pop_type = burghers254multiply = 0.05}257upgrades_to = a_falconet