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corrosive materials
释义
corrosive materials
Encyclopedia
工学
违禁物品
释
corrosive materials
腐蚀性物品
通常指能灼伤人体组织或对金属等物品造成损坏的固体或液体;具体为与皮肤接触在4小时内出现可见坏死现象,或温度在55℃时,对20号钢的表面均匀腐蚀率超过6.25毫米/年的固体或液体。
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acoustics
acoustics assessment technology of fisheries
acoustics characteristic measuring instrument
acoustic sensor
acoustic shell
acoustic shield
acoustic shock
acoustic signal filtering
acoustic single negative material
acoustic single-negative material
acoustics of speech communication
acoustic source
acoustic source localization
acoustic source, sound source
acoustics property of ceramics
acoustic stealth composite material
acoustic stealth material
acoustics, theory of sound
acoustic stiffness
acoustic susceptance
acoustics wave gauge
acoustic televiewer
acoustic test
acoustic thermometer
acoustic time reversal mirror
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