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loading density

['loudɪŋ 'densɪtɪ]
卫生保健 πυκνότητα φόρτωσης
煤炭 πυκνότητα γόμωσης
 英语 词库
loading density ['loudɪŋ 'densɪtɪ]
军队 Ratio of the net explosive quantity NEQ of a charge contained in a magazine/storehouse and the internal volume of that magazine/storehouse