“bulletin”的概念、定义、翻译、参考文献-科学参考

单词	bulletin
释义	bulletin Encyclopedia 文学不定期刊释 bulletin公报国家机关、政党政治机关等向公众就重大事项发布通报或传达重要信息的出版物。其内容包括法律、法规、规章和政策性文件；政务动态、数据、管理职能、机构调整、人事任免；其他需要公告的事项等。
随便看	negative definite quadratic form negative deviation Negative Dialectics negative difference between purchasing and marketing prices negative differential conductivity negative differential resistance negative direction negative dispersion negative distribution negative divergence negative domain negative dromotropic action negative edge negative effect negative effect of organizational communication negative electricity negative electrode negative electrode/cathode negative electron negative electron affinity photocathode negative element negative emotional processing negative energy negative energy state negative energy states

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。