火柴头是由氯酸钾KClO3，二氧化锰MnO2，三硫化二锑Sb2S3，硫S组成的。用来擦燃火柴的纸是由P（红磷）做成的。
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adopting different nutrient mediums to cultivate pollen grain of the dayflower, the germination ratio is very different for each other . the ratio cultivating in solid nutrient medium is highest.
采用不同的培养基培养火柴头的花粉,萌发率差别不同。 其萌发率大小为:固体培养基>看护培养基>液体培养基。
参考来源 - 火柴头生殖多样性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在她右手中找到烧焦了的火柴头，而左手是一个火柴盒。
In her right hand was found the charred stump of a match, and in her left a match-box.
首先，它使火柴头的质感变得粗糙，有助于产生摩擦力，无论你在什么地方划火柴。
First, it roughens the texture of the match head, helping to create friction wherever you strike it.
当时，微波被用于烘干软木、陶瓷、纸张、皮革、烟草、纺织品、铅笔、鲜花、潮湿的书籍以及火柴头。
In time, microwaves were being used to dry cork, ceramics, paper, leather, tobacco, textiles, pencils, flowers, wet books and match heads.
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