作业帮 > 英语 > 作业

英语翻译Long long ago people made fires from lightening(闪电).But

来源:学生作业帮 编辑:大师作文网作业帮 分类:英语作业 时间:2024/09/27 10:19:37
英语翻译
Long long ago people made fires from lightening(闪电).But they had to keep the fire burning ,for they couldn't start it again if there was no lightening.Later,they found out hitting two pieces of stone together could make a spark(火花).The spark could fire dry leaves.In this way they could make the fire again if it went out.Then made a hole on a piece of wood and put a smaller stick into the hole.They turned the stick again and again.After a few minutes they got a fire.
As years went by ,people learned other ways to make a fire.Sometimes they used the heat from the sun.They held piece of glass in the right way and made a piece of paper on fire.
About two centuries ago,people began to make matches.Matches brought people a quick and easy way to make fires.One of them is to use an electic fire starter.Of course an electric firestarter is much more expensive than a box of matches.But it is very useful.
英语翻译Long long ago people made fires from lightening(闪电).But
很久以前人们通过闪电取火,但不得不让火一直燃烧,因为如果没有闪电,就没法重新生火.后来,人们发现敲击两个石头可以制造火花,可以点燃干燥的树叶.通过这种方法,可以在火熄灭了以后重新生火.然后,在木头上钻个洞并放一根小木棍进去,不断来回转动木棍,几分钟后就可以生起火.
很多年过去了,人们学会了其他的生火方法.有时候使用太阳的热能,把一片玻璃摆放在准确的位置可以点燃纸片.
约两个世纪前,人们开始制造火柴,使得人们更方便快捷的点火.其中一种是使用电子打火器.当然,电子打火器要比一盒火柴贵得多,但非常有用