“电离层电波传播预报”的概念、定义、翻译、参考文献-科学参考

单词	电离层电波传播预报
释义	电离层电波传播预报 Encyclopedia 工学短波传播释 prediction of ionospheric radio wave propagation电离层电波传播预报根据电离层特性参量的时空变化规律和通信质量与电离层信道参数的关系，在电离层探测历史资料或实时测量资料的基础上，对高频传输电路的未来最佳工作条件和工作质量做出的预先推断。
随便看	Bronze Galloping Horse Bronze Gallopping Horse Unearthed from Han Dynasty Tomb at Leitai bronze gui grain receptacle of Buqi bronze gui grain receptacle of Duke Jue bronze gui grain receptacle of Marquis Xing bronze Gui of Ze, Marquis of Yi Bronze Gun from the Jinglong Pool,Xi'an Bronze Gun of the Hongwu Reign,Ming Dynasty from Chicheng Bronze Gun with the Inscription“Shen Fei”of the Zhizheng Reign,Yuan Dynasty Bronze Gun with the Inscription“Tianzi”of the Yongle Reign,Ming Dynasty Bronze Hall of the Taihegong Taoist Temple Bronze Head of a Akkadian King Bronze Head of Queen Bronze Hoards at Yangjiacun Bronze Hu Capacity Measure Made by Dasinong Official of Guanghe Reign bronze human figures from Sanxingdui Bronze Hu of Jia Bo Bronze Hu of Lord Song Bronze Inscription of the Xia, Shang and Zhou Dynasties bronze inscriptions bronze jar of Yong Bronze Jian Cauldron Made by Guang the King of Wu bronze lamp with silver-head human holding two dragon-shaped posts Bronze Man Indicating Acupoints from The Ling Sect Bronze Measure Hu of the Agricultural Minister

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。