“奴隶贸易”的概念、定义、翻译、参考文献-科学参考

单词	奴隶贸易
释义	奴隶贸易 Encyclopedia 经济学奴隶贸易释 slave trade奴隶贸易一般指大量的人被强制地作为商品在市场上出售，其买主可以驱使其从事任何种类劳役的人口买卖活动。这里主要指近代一些欧洲国家（后来还有美国）贩卖非洲黑人的奴隶贸易。
随便看	satellite almanac satellite altimetry satellite altimetry gravity inversion satellite altitude satellite and launch vehile reliability growth project satellite antenna satellite antenna reflector metal mesh satellite astronomy satellite attitude determination satellite autonomous integrity monitoring satellite balloon satellite based augmentation system satellite-based augmentation system satellite based differential positioning satellite based differential positioning system satellite-based entanglement distribution satellite-based gravity field model satellite-based train control system satellite borne atomic clock satellite-borne infrared radiometer satellite borne instrument satellite-borne sensor satellite-borne telescope satellite broadcasting and TV transmission networks satellite bus

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。