“Nodus Primus”的概念、定义、习题解题方法及翻译-物理辞典

物理辞典收录了43806条物理词条，基本涵盖了常用物理知识及物理英语单词词组的翻译及用法，是物理学习的有利工具。

单词	Nodus Primus
释义	Nodus Primus 上弼; 紫微右垣四
随便看	comet Shoemaker-Levy 9 comet shower comet space probe comet tail comma-like nebula command and service module command module Commencement of Autumn Commencement of Spring Commencement of Summer Commencement of Winter commensurability commensurable motion commensurable orbit commensurate orbit commercial satellite Committee on Space Research common center of gravity common envelope common-envelope evolution common-envelope star common establishment common proper-motion binary common proper-motion pair common proper-motion stars