“mobile e-book service”概念、定义、翻译-科学时代

单词	mobile e-book service
释义	图书馆、情报与文献学词汇手册 mobile e-book service 移动电子图书服务
随便看	optical path length optical-pattern optical phase conjugation optical phased array optical phase modulator optical phase shifter optical phase shifter optical phonon optical physics optical pickup optical pitch transducer optical plane optical plastic optical plummet optical-powder grind abrasive optical power optical printing optical printing optical probe optical processing optical processing system optical processor optical production rate optical projection optical propagation

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。