“field operator”的概念、定义、翻译、参考文献-科学参考

单词	field operator
释义	field operator [`fēld ´äp·ǝ´rād·ǝr] ^{QUANTUM MECHANICS} An operator function of space and time for the annihilation or creation of a particle.
随便看	cutting coulter cutting down cutting drilling cutting edge cutting fluid cutting head cutting in cutting machine cutting-off machine cutting-off process cutting oil cutting pliers cutting point cutting process cutting ratio cutting rule cuttings cutting speed cutting stylus cutting tip cutting tool cutting torch cuttlefish cut value cutwater

科学参考收录了103327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。