“里氏震级”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	里氏震级
释义	里氏震级 Richter scale
随便看	operator group operator guidance code operator guidance indicator operator guide operator guide system operator-held control box operator hierarchy operator homomorphism operator identifier operator in charge operator indicator operator information area operator interaction operator interface control block (OPICT) operator interrupt operator interruption code operator intervention operator intervention section operator isomorphism operatorless device operator license operator logical paging operator logic paging operator matrix operator message