“PAN”的概念、定义、翻译、参考文献-科学参考

单词	PAN
释义	PAN Encyclopedia 理学聚丙烯腈释 polyacrylonitrile; PAN聚丙烯腈丙烯腈的聚合物。英文缩写为PAN。 Chemistry ＞分析化学＞化学分析＞释义 1-(2-pyridylazo)-2-naphthol (PAN)1-(2-吡啶偶氮)-2-萘酚
随便看	sunspot maximum sunspot minimum sunspot number sunspot penumbra sunspot period sunspot polarity sunspot prominence sunspot radiation sunspot relative number sunspot spectrum sunspottedness sunspot umbra sunspot zone sunstone sunstroke Sun-style Shadow Boxing sun-synchronous orbit sun-synchronous satellite Sun theorem Sun Tietian Suntornbhu sun tracker sun tunnel daylighting system Sun Tunnels Sunv Jing

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。