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Technology
containing
built-in systems
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Chinese
built-in carbon dioxide fire extinguishing system
固定式二氧化碳灭火系统
built-in color changing system
内装颜色转换系统
built-in colour changing system
内装颜色转换系统
built-in system
嵌入式系统
direct
built-in system
直接埋设式
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