ʱ : (九套试卷合集)2020年内蒙古呼伦贝尔市物理八年级(?期末调研模拟试题 - 百度文库ϿʼĶ
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(1)оͼʾabcdĸߵͬ ѡbdʵ飬оĿ̽_______
ҪоߴϸĹϵӦѡ_________ʵ飮 Соóۣ_______
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161 1.45 -4
171ǿĵģ 2IJֵΪ80cm3
3ڿIJעˮעˮΪ80g
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19ƿעˮסƿ m?ˮ/(m?m1?m2) 20B Զ С
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AڰϿˮСڹγɵ BڰϿˮС㡱λñʵλõ Cˮٶȱ
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DĴҪʣԺԱڷɴڻɴʱ֮ĽҪõͨ豸ͨߵ粨 9˵ȷ
Aеȼͨ¶ȵķҺ
BѩѩΣΪκѩ۵㣬ʹѩۻ CǿˮеʵҪdzڹӿˮзγɵ Dӻң⣬Ӷңصӻ 10˵ȷ AóԲ͵
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