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2011年,甘肃省一所幼儿园的校车严重超载,因发生车祸造成20人死亡,44人受伤的重大事故。据报道,校车超载现象在全国各地非常普遍,我们身边也有很多类似的情况,但很难解决,害得很多学生和家长整天提心吊胆。我们3个同学是学校“小发明创造班”的学员。为了解决这个难题,我们对几十辆不同品牌的大巴、中巴车进行了详细的调查研究,决定通过技术方式自动控制客车超载问题。我们向司机、修理工、工程师、老师、父母了解、请教,先找到一些已经发明的控制质量、数量
In 2011, a school bus in a kindergarten in Gansu Province was seriously overloaded. As a result, a car accident killed 20 people and injured 44 other major accidents. It is reported that school bus overload is very common across the country. We have a lot of similar situations around us, but it is hard to solve. Many students and parents have been harmed by it. Three of our classmates are students in the school “Little Inventions Creation Class”. In order to solve this problem, we carried out a detailed investigation and study on dozens of buses with different brands and buses and decided to automatically control overloading of buses by technical means. We have to drivers, mechanics, engineers, teachers, parents understand, consult, first find some of the quality of control has been found, the number