“problem family”概念、定义、翻译-科学时代

单词	problem family
释义	社会学词汇手册 problem family 问题家庭
随便看	WDM (wavelength division multiplexing) WDM--WDM (Wavelength Division Multiplexing) WDM--WDM (wavelength division multiplexing) WDM--WDM (wavelength division multiplexing) WDP WDP--WDP (Wireless Datagram Protocol) WDP (Wireless Datagram Protocol) WDR (water displacer rod) WDV WDV--WDV（written-down value） WDV（written-down value） weak weak weak weak acid weak acid weak acid weak acid cation exchanger weak-acid cation exchange resin weak acid ion exchange resin weak acid type ion exchanger weak ad weak antenna signal weak approximation theorem weak base

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。