“principal”的概念、定义、翻译、参考文献-科学参考

单词	principal
释义	principal Encyclopedia 教育学学校释 headmaster;principal校长国家教育行政部门或其他办学机构管理部门任命的学校行政负责人，是各类学校内行政、业务等各方面的最高负责人。 Mathematics principal主要的，基本的；本金
随便看	Our Own our own N-layered integrated molecular orbital molecular mechanics method Our Sister Hedy Our Time Our Times Our Town O-U semigroup OU semigroup Ousu Fort outage outage analysis outage probability out and in phase complement principle outarc outboard engine outbound outbound and inbound signal outbound management Outbound Mergers &Acquisitions outbound Tourism outbreak outbreak investigation outbreak of invasive species outbred mouse outbreeding

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。