“频谱扩展的第二代不对称数字用户线”的概念、定义、翻译、参考文献-科学参考

单词	频谱扩展的第二代不对称数字用户线
释义	频谱扩展的第二代不对称数字用户线 Encyclopedia 工学数字用户线释 extended bandwidth second generation asymmetric digital subscriber line频谱扩展的第二代不对称数字用户线在第二代不对称数字用户线基础上，频谱范围进一步扩展的传输技术或设备。简称ADSL2+。
随便看	alternative algebra alternative analytic loop alternative character alternative characteristic alternative chills and fever alternative choice and assessment of water conservancy planning alternative cosmology alternative crude drugs alternative cultivation alternative current circuit alternative current plasma alternative denial alternative dictionary alternative disjunction alternative division ring alternative document models alternative energy alternative field alternative-form reliability alternative fuel alternative fuel internal combustion engine alternative fuels alternative gravitationed theory alternative gravity model alternative grazing

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。