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non-self | |||
foreign material; extraneous matter; foreign impurity; foreign inclusion | |||
foreign substance | |||
xeno- | |||
tramps (【技】物品中通常不应出现的其他物质,例如筛上产品中不应出现的细小颗粒、筛下产品中不应出现的粗大颗粒、铁矿石中偶见的石灰石等。) | |||
extraneous material | |||
foreign body; foreign matter | |||
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nonself | |||
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foreign-body | |||
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xeno- |
异物 : 526 phrases in 53 subjects |