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Appropriate fire protection systems or fire watch established.
已成立合适的消防保护系统或防火纠察队。
youdao
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The general passive building design and active fire protection systems are noted.
指出了一般的被动建筑设计和积极的火灾防护系统。
youdao
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The general passive building design and active fire protection systems are noted.
指出了一般的被动建筑设计和积极的火灾防护系统。
youdao