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来自维基百科,自由的百科全书
火绳一般取材于麻绳,经硝酸钾(或醋酸铅)等盐溶液浸泡晾干后,能够缓慢燃烧(每小时200毫米或更慢)。曾被用于火绳枪的还有用醋酸纤维素拉成丝,并与浸过蓖麻油的麻绳捻在一起制成的火绳。阿拉伯地区也出现过用石油浸泡麻绳的方法。
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