“World Wide Standard Seismograph Network”概念、定义、翻译-科学时代

单词	World Wide Standard Seismograph Network
释义	地球科学词汇手册 World Wide Standard Seismograph Network （WWSSN）世界范围标准地震台网
随便看	background background absorption background action background activity background activity background activity level background analysis background brief background brightness background build up background check background color background colour background contrast background control retrieval background count background counting rate background density background dose background dose background equivalent activity background equivalent activity background equivalent activity（BEA） backgrounder backgrounder

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

World Wide Standard Seismograph Network （WWSSN）