“parsec”的概念、定义、翻译、参考文献-科学参考

单词	parsec
释义	parsec Encyclopedia 理学天体的距离释 parsec；pc秒差距量度天体距离的单位。 Physics 交叉学科天体物理学 parallax second, parsec, PC秒差距 parsec秒差距天体距离的单位，1 秒差距为 3.26 光年 Mathematics parsec秒差距 Astronomy parsec全称：parallax second。秒差距
随便看	image interpretation image isocon Imagekeeper image (landscape) design of 2008 Beijing Olympic Games image line image lithological unit image logging equipment image magnification, magnification image matching image matching based on feature image matching based on gray/grey degree/level image matching navigation image-based navigation？ image matting image maximum giant screen image measure image merging image method image method of sphere surface image morphing image morphology image mosaic image object interchangeable principle image-object interchangeable principle image of a homomorphism image of a homomorphism; homomorphic image

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。