Different extinguishing systems are proposed to meet various application requirements. The prototype of a portable high-pressure water mist fire extinguisher is designed.
根据不同的应用要求，提出了不同类型的灭火系统方案，设计出了手提式高压细水雾灭火器初样机。
Different extinguishing systems are proposed to meet various application requirements. The prototype of a portable high-pressure water mist fire extinguisher is designed.
根据不同的应用要求，提出了不同类型的灭火系统方案，设计出了手提式高压细水雾灭火器初样机。
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