“英国建立尼日尔河地区保护国通告”的概念、定义、翻译、参考文献-科学参考

单词	英国建立尼日尔河地区保护国通告
释义	英国建立尼日尔河地区保护国通告 Encyclopedia 历史学〔总论〕释 Announcement of the Establishment of British Protectorate of Niger River Region英国建立尼日尔河地区保护国通告 1885年6月5日在《伦敦公报》公布的在尼日尔河地区（因尼日尔河三角洲产棕榈油，又称油河地区）成立保护国的通告。
随便看	geological survey along a route geological survey drilling geological survey equipment geological survey information technology geological survey technology geological survey vessel geological time geological time scale geologic analogy method geologic analysis method geologic block model geologic hazard geologic hazard chain geologic hazard consequence geologic hazard emergency survey geologic hazard inventory geologic hazard observation and prevention by everyone geologic hazard probability geologic hazard risk geologic hazard survey of collapse,landslide and debris flow geologic hazard susceptibility geologic hazard vulnerability geologic logging geologic map geologic property modeling

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。