“Romance of Family Yang”的概念、定义、翻译、参考文献-科学参考

单词	Romance of Family Yang
释义	Romance of Family Yang Encyclopedia 文学【作品】释 Romance of Family Yang《杨家府演义》中国明代小说。
随便看	positive half-trajectory positive helicity spinors positive Hermitian kernel positive Hermitian operator positive homogeneous function positive hull positive image positive index of inertia positive infinity positive integer positive integral kernel positive interaction between nutrients positive ion positive ion, cation positive ion mode positive kernel positive kurtosis positive leap second positive lens Positive likelihood ratio positive limit point positive limit set positive linear functional positive linear operator positive link

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。