“flux concentration ratio”的概念、定义、翻译、参考文献-科学参考

单词	flux concentration ratio
释义	flux concentration ratio Encyclopedia 工学太阳能释 flux concentration ratio光学聚光比会聚到吸热器采光口接收面的平均辐射功率密度与太阳法向直射辐照度之比。记为。
随便看	rotational angular velocity of the earth rotational aperture synthesis rotational axis precession rotational band rotational barrier rotational broadening rotational catalysis rotational characteristic temperature rotational constant rotational contour rotational coordinate rotational correlation time rotational cropping rotational degree of freedom rotational diffusion rotational eigenfunction rotational electrometer rotational energy rotational energy level rotational entropy rotational evolution rotational family rotational fault rotational field rotational flow

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。