“分类单位”概念、定义、翻译-科学时代

单词	分类单位
释义	请查阅分类单位--分类单元
随便看	travelling wave travelling wave travelling wave travelling wave travelling wave travelling wave travelling-wave aerial travelling-wave amplifier travelling-wave antenna travelling-wave light modulator travelling wave linear accelerator travelling-wave modulator travelling-wave phototube travelling wave tube travelling wave tube (TWT) travelling wave type accelerator guide travel loan travel manager travel market travel mart travel mission travel mode travelogue travelogue travelogue

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。