“Havana Protocol”的概念、定义、翻译、参考文献-科学参考

单词	Havana Protocol
释义	Havana Protocol Encyclopedia 历史学〔现代〕释 Havana Protocol《哈瓦那议定书》 1940年7月29日美洲国家第二次外长协商会议上通过的关于西半球欧洲属地法案的宣言。又称《哈瓦那宣言》。
随便看	photographic film photographic filter photographic filter socket photographic filter thread diameter photographic flying automatic control system photographic fog photographic gap photographic instrument photographic integration photographic latent image photographic layer photographic lens photographic lenses photographic light photographic light curve photographic lighting photographic magnetograph photographic magnitude photographic material photographic materials photographic measurement photographic meridian circle photographic meteor photographic noise photographic objective

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。