“third proportional”的概念、定义、翻译、参考文献-科学参考

单词	third proportional
释义	third proportional [`thǝrd prǝ`pȯr·shǝn·ǝl] ^MATHEMATICS For numbers a and b, a number x such that a /b = b /x.
随便看	Helaletidae Helcionellacea Helderbergian held in common Heleidae heliacal rising heliacal setting Heliarc welding Heliasteridae helical helical angle helical antenna helical conveyor helical-fin section helical-flow turbine helical gear helical line helical milling helical potentiometer helical rake angle helical repeat helical resonator helical scanning helical-spline broach helical spring

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