根據(jù)光的折射定律來說：
仰視的時(shí)候,讀數(shù)比實(shí)際值小
俯視的時(shí)候,讀數(shù)比實(shí)際值大
這玩意很煩的
仰視看量筒讀數(shù)比實(shí)際值小?
仰視看量筒讀數(shù)比實(shí)際值小?
仰視看量筒讀數(shù)比實(shí)際值小
仰視看量筒讀數(shù)比實(shí)際值小
其他人氣：945 ℃時(shí)間：2020-09-16 09:43:29
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