“里氏震级”的概念、定义、翻译、参考文献-科学参考

单词	里氏震级
释义	里氏震级 Encyclopedia 理学震级释 richter magnitude里氏震级描述地震强度的观测量。主要作用是用仪器来测定地震的大小。
随便看	geometric simplex geometric simplicial complex geometric simulation geometric solid geometric space geometric span geometric spline geometric spreading geometric spreading compensation geometric standard deviation geometric statics geometric structure Geometric structure of centrifugal impeller Geometric style geometric subobject geometric sum geometric surface area geometric texture geometric theorem geometric theory geometric theory of linear systems geometric theory of numbers geometric topology geometric transformation geometric transversal theory

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。