单词:Gassendi
n. (Gassendi)人名;(法)伽桑狄
单词:Gassendi 相关文章
In the 17th century, the French scientist Pierre Gassendi knew that light traveled faster than sound. When a gun fired far away, he could see the flash of gunshot long before he heard the report. Gassendi tried to measure the speed of sound by clocki
发表于:2018-12-31 / 阅读(99) / 评论(0)
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