“affirmative action”的概念、定义、翻译、参考文献-科学参考

单词	affirmative action
释义	affirmative action Encyclopedia 教育学美国教育制度释 affirmative action肯定性行动美国联邦政府实施的旨在消除社会歧视，改善少数族裔和弱势群体就业、教育或商业机会的一系列政策措施的总称。又称积极行动。
随便看	radar countermeasure system radar cross section radar cross section measurement radar cross section of target radar cross section, RCS radar cross section testing system radar data processing radar decoy radar detection range radar digital signal processing radar display radar display and control terminal radar echo radar electronic warfare radar electronic warfare reconnaissance radar emitter identification radar equation radar exploration of the upper atmosphere radar feeder system radar guidance Radar Handbook radar homing guidance radar image radar imaging radar imaging and identification

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。