“backscatter”概念、定义、翻译-科学时代

单词	backscatter
释义	图书馆、情报与文献学词汇手册 backscatter 刊后补白
随便看	open stope method open stope mining open stoping open storage open storm system open string open structure open structure open subgroup open subscheme open syllable open-syphon experiment open system open system open system open system open system open system open system open system open system open system open system open system architecture open system environment

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。