“global positioning system，GPS”的概念、定义、翻译、参考文献-科学参考

单词	global positioning system，GPS
释义	global positioning system，GPS Encyclopedia 工学全球卫星导航定位系统释 global positioning system，GPS全球定位系统美国的军民两用天基无线电定位、导航和报时系统。该系统使用户能很精确地判定其位置。
随便看	Small Scene Under the Moon Small Scientific Satellite small seal scripts small section mill smallseed coral peatree small set small shelly fossils small signal analysis small-signal gain small signal gain coefficient small-sized city small size effect small slope approximation small snakehead small Solar System body small solid angle measurement small specimens of superconductor small specimen testing technique small statistic sum small stellated dodecahedron small-step semantics small subgroup small submodule Small-Sword Society Small Tablets by the Maple Window

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