“阈管”概念、定义、翻译-科学时代

单词	阈管
释义	广播影视词汇手册阈管 threshold tube
随便看	spamdexing spam filter spam mail spam over Internet telephony spam over Internet telephony--spam over Internet telephony (SPIT) spam over Internet telephony (SPIT) spam through instant messaging spam through instant messaging--spam through instant messaging (spim) spam through instant messaging (spim) span span span span span Span span span SPAN span span-by-span construction method span clearance span-depth ratio spandex fibre spandrel spandrel

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。