单词 | Archimedes of Syracuse |
释义 | Archimedes of Syracuse (287–212 BC) Greek mathematician who spent most of his life at his birthplace working on levers and other aspects of mechanics. In hydrostatics he devised a pump (the Archimedian screw ) and formulated Archimedes' principle. His method of successive approximations allowed him to determine the value of π to a good approximation. He was killed by a soldier in the Roman siege of Syracuse |
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