“modulus of distance”的概念、定义、翻译、参考文献-科学参考

单词	modulus of distance
释义	modulus of distance [`mäj·ǝ·lǝs ǝv `dis·tǝns] ^ASTRONOMY The quantity m-M, where M is the absolute magnitude of a given star and m is its apparent magnitude. Also known as distance modulus.
随便看	groove casts grooved drum groove diameter groove face groover groove sample groove weld grooving saw grosgrain Grosh's law gros point gross anatomy gross area gross-austausch gross errors gross index gross information content gross porosity gross primary production gross production rate gross recoverable value gross rubber gross sample gross stress reaction gross ton

科学参考收录了103327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。