“卫星导航信号模拟源”的概念、定义、翻译、参考文献-科学参考

单词	卫星导航信号模拟源
释义	卫星导航信号模拟源 Encyclopedia 工学卫星导航信号释 satellite navigation signal simulator卫星导航信号模拟源根据预设的导航卫星信号类型、星历历书、传播误差和用户动态特性、所处环境干扰、观测的星座情况等场景参数，模拟生成反映卫星导航接收机天线口面所接收的导航卫星下行信号综合特性的射频信号的发生装置。
随便看	planning permit planning prediction model planning process planning process of scenic and historic area planning,programming,budgeting and execution system planning river regulation guidelines system planning road alignment survey planning strategy planning study of wind power projects planning system planning text Planning Theory Planning Theory Forum planning theory of communication planning under nondeterministic environment planning unit planning verification planning verification after the completion of the construction project planning vision plano-concave lens plano-convex lens Plan of Agua Prieta Plan of Ayutla Plan of Baranquilla Plan of Cape to Cairo Railway

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。