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corrosive materials
释义
corrosive materials
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工学
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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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Frenicle de Bessy
Frenkel defect
Frenkel exciton
Frenkel pair
Frente Democratico Revolucionario de El Salvador,FDR
Frente Nacional de Libertação de Angola
Frente Polisario
frenulum
frenulum of tongue
freon
freon poisoning
frequence
frequence distribution curve
frequency
frequency-agile radar
frequency allocation
frequency analysis
frequency and duration method
frequency approach
frequency attribute
frequency band
frequency bandwidth constraint
frequency bridge
frequency calibration
frequency capture
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