本发明由于采用高温灼热而又无火焰的电炉丝，可自动将90个棉绳头同时点成阴燃，增强了作为标准火之一的棉绳阴燃火的可重复性与方便性。
The present invention is high temperature glowed without flame and the 90 pieces of cotton rope are smoldered simultaneously, resulting in high repeatability and convenience.
本发明由于采用高温灼热而又无火焰的电炉丝，可自动将90个棉绳头同时点成阴燃，增强了作为标准火之一的棉绳阴燃火的可重复性与方便性。
The present invention is high temperature glowed without flame and the 90 pieces of cotton rope are smoldered simultaneously, resulting in high repeatability and convenience.
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