“波导型调速管”概念、定义、翻译-科学时代

单词	波导型调速管
释义	动力与电气工程词汇手册波导型调速管 waveguide klystron
随便看	roentgen radiation roentgen-ray Roentgen ray roentgen-ray burn roentgen rays roentgen spectrum roentgen technology roentgen therapy roentgen tube ROE (rate of exchange) ROE (return on equity) ROE (return on equity) ROE (return on equity) ROE (return on equity) ROE (return on equity) ROE (return on equity) ROE (return on equity) ROE--ROE (return on equity) ROE--ROE (return on equity) ROE--ROE (return on equity) ROE--ROE (return on equity) ROE--ROE（return on equity） ROE（return on equity） rofecoxib ROG

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。