“伪卫星技术”的概念、定义、翻译、参考文献-科学参考

单词	伪卫星技术
释义	伪卫星技术 Encyclopedia 工学卫星导航释 pseudo-satellite technology伪卫星技术利用布设于地面的信号发射器播发类似于导航卫星的信号，来降低室外卫星定位的精度衰减因子甚至替代GPS卫星星座的技术。
随便看	screw micrometer screw microscope screw moment screw motion screw operation screw pinch screwpine family screw pitch screw press screw propeller screw pump screw pump completion string screw pumping system fault diagnosis technology screw refrigerator screw rotation screw ship unloader screw-socket screw spindle type turning gear screw theorem screw theory screw thread artefact screw thread metrology technique screw thruster screw unloader screw value

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。