“Long period earthquake”的概念、定义、翻译、参考文献-科学参考

单词	Long period earthquake
释义	Long period earthquake Encyclopedia 理学火山地震释 Long period earthquake长周期地震长周期地震比火山构造地震的频率低，通常具有P波，但很少有S波，主频一般小于2赫兹，5赫兹以上的频率成份较少。
随便看	cardiovascular endurance training cardiovascular health effects of atmospheric pollution cardiovascular imaging cardiovascular materials Cardiovascular Pharmacology cardiovascular polymer cardiovascular reflex cardiovascular regulation during exercise cardiovascular stent cardiovascular system cardiovascular system injury induced by space radiation cardioversion card of the double-chip onboard unit card puncher card rack card reader card renters cards card sorting card-sorting card-stacking problem card-type digital camera car dumper car dumping device car dumping track

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。