罐: jar; jug; pot; tank; tin空气: air; atmosphere罐顶空隙: ullage屋顶空气第机: roof top air conditioner顶空气相色谱法: head space gas chromatography; hsgc塔顶空气冷却器: overhead air cooler顶空: head space; headspace罐顶: pot head; roof door; roof hatch; tank deck油罐顶: tank deck顶空盲区: overhead cone of invisibility; upper space of silence对顶空射击: zenith fire缺顶空间: lacunary space桶顶空隙: ullage头顶空隙: head clearance屋顶空间: roof space争顶空中球: aerial duel储罐顶盖；内底: tank top储罐顶檐: tank roof eaves罐顶出口: roof door; roof hatch罐顶打破: heads broken罐顶浮箱: tank deck float罐顶开口: roof opening罐顶栏杆: tank railing罐顶量油孔: roof hatch罐顶配件: tank toequipment
