““准天顶”卫星系统”的概念、定义、翻译、参考文献-科学参考

单词	“准天顶”卫星系统
释义	“准天顶”卫星系统 Encyclopedia 工学卫星导航释 quasi-zenith satellite system“准天顶”卫星系统日本研发的三卫星区域导航系统，具有导航定位、移动通信和广播功能。
随便看	tritium breading tritium breeder tritium breeding tritium breeding blanket tritium chemistry tritium decay tritium generating tritium handling tritium in the environment tritium isotope hydrogeology tritium-labelled compound tritium measurement in environmental water tritium monitoring equipment for radiation protection tritium permeation tritium permeation barrier tritium plant tritium ratio tritium safety tritium self sustaining tritium self-sustaining tritium toxicity tritium unit tritocerebrum tritolyl phosphate poisoning Triton

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。