请输入您要查询的字词:
单词
nutation constant
释义
nutation constant
Encyclopedia
理学
天文常数系统
释
nutation constant
章动常数
真天极绕平天极在大约18.6年内描绘出一个椭圆,称为章动椭圆,其半长轴的大小称为章动常数。它是天文常数之一。
Astronomy
nutation constant
章动常数
随便看
NP complete problem
NP-complete problem
NPD
n-pentane
n-person constant-sum game
n person cooperative game
n-person cooperative game
n person finite noncooperative game
n-person finite non-cooperative game
n person game
n-person game
n-person general sum game
n person noncooperative game
n-person non-cooperative game
n-person zero-sum game
n Pfister form
n-Pfister form
NPH
NP-hard
NP hard language
NP hardness
NP hard problem
NP-hard problem
N phenylacetamide
N-phenylacetamide
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/4 8:54:48