“next generation passive optical network”的概念、定义、翻译、参考文献-科学参考

单词	next generation passive optical network
释义	next generation passive optical network Encyclopedia 工学接入网释 next generation passive optical network下一代无源光网络无源光网络的下一个发展目标。
随便看	Doppler Polar Monitoring Service Doppler positioning doppler positioning by the short arc method Doppler profile Doppler radar Doppler ranging Doppler receiver Doppler relation Doppler shift Doppler shift attenuation method Doppler shift attenuation method DSAM Doppler-shift measurement doppler sonar Doppler spread Doppler system with double frequency Doppler system with single frequency Doppler translocation doppler translocation Doppler ultrasound Doppler velocimeter Doppler velocimetry Doppler velocity-measuring system Doppler weather radar Doppler width Doppler windfinding radar

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。