“world geodetic system 1984”的概念、定义、翻译、参考文献-科学参考

单词	world geodetic system 1984
释义	world geodetic system 1984 Encyclopedia 工学〔导航坐标系〕释 world geodetic system 1984; WGS841984世界大地坐标系协议地球参考系（conventional terrestrial reference; CTR）、全球定位系统（GPS）卫星星历的参考基准，由美国国防制图局于1984年建立。
随便看	Langston Hughes Langsu languag Lang Tingji language language acquisition language acquisition device language acquisition of sign language language analysis language and brain language and cognition Language and Culture Language and Representation in Information Retrieval Language and Translation language art rhetoric school Language Assessment Quarterly: An International Journal language assistance tools Language Atlas of China language attitudes language blending language bonus share language borrowing language capital language census language change language communication barrier

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