packed density 填充密度packed column for absorption [土木建築工程]吸收填充塔packed column 填充塔；填充蒸餾塔packed character format [計算機科學技術]壓縮字符格式packed cell volume packed byte [計算機科學技術]緊縮字節(jié)壓縮字節(jié)緊縮位元組packed by 用……包裝packed bed filter 濾清器；填充層過濾器packed bed 填充層packed absorption tower [化學]填充吸收塔packed absorption column 填充吸收塔packed adj. （常用來搆成複郃詞）充滿…的，塞滿了…的 v. [包裝] 包裝（pack的過去分詞）packbasket 背簍packanimal 馱畜packaging unit 包裝設備；包裝工廠packaging system 封裝系統(tǒng)；封裝裝置packaging standard 包裝標準packaging material warehouse [機械工程]包材倉packaging material n. [包裝] 包裝材料，包裝物packaging machinery [包裝] 包裝機械