“Kekeya needle problem”的概念、定义、翻译、参考文献-科学参考

单词	Kekeya needle problem
释义	Kekeya needle problem [kā´kē·ǝ `nēd·ǝl ´präb·lǝm] ^MATHEMATICS The problem of finding the smallest area of a plane region in which a line segment of unit length can be continuously moved so that it returns to its original position after turning through 360°.
随便看	Mollier diagram Mollisol Moll thermopile Mollusca molluscicide molluscum contagiosum mollusk Molossidae Molpadida Molpadidae molt molten-salt reactor molting hormone molybdate molybdate orange molybdenite molybdenum molybdenum cast iron molybdenum dioxide molybdenum disilicide molybdenum disulfide molybdenum pentachloride molybdenum sesquioxide molybdenum silicide molybdenum steel

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