词语油罐油面上部的空间
解释ullage
ullage〔名词〕空档,膨胀余位,液舱膨胀余位详细»
ullage〔名词〕减量,容差量详细»
ullage〔名词〕油罐油面上部的空间详细»
ullage〔名词〕损耗详细»
ullage〔名词〕渗漏,漏罐,漏损量详细»
ullage〔名词〕不足量,桶顶空隙,储运损耗详细»
ullage(容器的)缺量,不足量详细»
ullage〔名词〕减量,容差量,损耗量详细»
ullage(油舱)膨胀余位(油舱装油时所留出的空间)，空档详细»