Then the article content, the characters line up in accordance with the order placed in a box made of an iron plate, and then pressed flat on the fire heat, they can printed.
然后按文章内容,将字依顺序排好,放在一个个铁框上做成印版,再在火上加热压平,就可以印刷了。
Therefore the article recommends that according to fire heat release rate, escape time and control height of smoke layer, the rate of mechanical smoke extraction should be reasonably decided.
文章建议根据火源释热率、火灾发生后的逃生时间、烟气层的控制高度合理确定大空间的机械排烟速率。
The heat of the fire keeps things toasty.
火的温度让东西保持温暖。
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