The prologue of air had should be far away from fire, and in its place near normal carbon dioxide or other performance of the corresponding fire extinguishing devices.
切割机的气源部分应远离明火，并在其附近放置性能正常的二氧化碳或其他相应的灭火装置。
With the performance of NLG-1 powder extinguishing agent and the application in fire powder of total flooding considered, the discharging method by exploding principle was proposed.
针对NLG-1灭火剂的施放问题，本文依据该灭火剂性能特征和全淹没条件下的火灾保护的应用目标，提出了采用爆发原理进行灭火剂的施放。
Pyrotechnically generated aerosol fire extinguishing agent is a kind of new fire extinguishing material with excellent fire suppressing performance.
固体微粒气溶胶灭火剂是一种新型灭火材料，具有良好的抑制火灾的能力。
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