“conic section directrix”的概念、定义、翻译、参考文献-科学参考

单词	conic section directrix
释义	conic section directrix Mathematics conic section directrix圆锥截线的准线
随便看	integral casting integral chain integral character integral closure integral coefficient integral cohomology class integral cohomology ring integral collector-storage solar water heater integral conoid integral constant integral constraint integral control integral convergence test integral convolution integral cosine integral cross section of state-state scattering integral cuboid integral current integral curvature integral curve integral cyclic cohomology group integral density integral density of states integral dependence integral-differential equation

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。