“spiral of Archimedes”的概念、定义、翻译、参考文献-科学参考

单词	spiral of Archimedes
释义	spiral of Archimedes [¦spī·rǝl ǝv ´är·kǝ`mē·dēz] ^MATHEMATICS The curve spiraling into the origin which in polar coordinates is given by the equation r = aθ. Also known as Archimedes' spiral.
随便看	survey survey design survey foot surveying altimeter surveying sextant survey instrument survey meter surveyor's compass surveyor's cross surveyor's level surveyor's measure survey traverse survivability survivable route survival curve survival probability survival ratio survivor curve Surwell clinograph susannite suscept susceptance susceptance standard susceptibility susceptometer

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