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想知道戴维与笑气的故事吗?就让徐老师来告诉我们吧.英国化学家戴维1778年出生于彭赞斯,因他父亲过早去世,母亲无法养活五个孩子,于是卖掉田产,开起女帽制作店来,但他们的日子还是越过越苦.戴维从小就勇于探索,他的兴趣很广泛,在学校最喜欢学习的是化学,常常自己动手做实验.17岁的时候,戴维到博莱斯先生的药房当了学徒.他既学医学,也学化学,除读书外,他还做些较难的化学实验,为此,人们送他一个“小化学家”的称号.一天,一个叫贝多斯的物理学家登门拜访了这位小化学家,并邀请他到条件很好的气体研究所去工作,戴维欣然应邀,来到贝多斯的研究所.该所想通过研究各种气体对人体的作用来弄清楚哪些气体对人
Want to know the story of David and laughing? Let Xu tell us to tell us. British chemist David was born in Penzance in 1778, because of his father died prematurely, the mother could not feed five children, so sold Real estate, opening a feminine hat shop, but their days are still more bitter.David dared to explore, his wide range of interests, the school favorite is to learn chemistry, often DIY experiment .17 years old When David was apprenticed to Mr. Boleys’s pharmacy, he studied medicine and chemistry, and apart from studying, he did some difficult chemical experiments, and for this reason, he sent him a "small chemist One day, a physicist named Beidos paid a visit to the small chemist and invited him to work in a well-conditioned gas institute. David was invited to come to the Institute of Beethos The institute wanted to figure out which gases are right for people by studying the effects of various gases on the human body