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WGS84
释义
WGS84
Encyclopedia
工学
〔导航坐标系〕
释
world geodetic system 1984; WGS84
1984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。
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anemogram
anemograph
anemometer
anemometry
anemophilous flower
anemophilous plant
anemophilous pollination
anemophily
anemorumbometer
anemoscope
anencephaly
An Encounter of Niu Sengru
An Encyclopedia of Ci Poetry
An Enemy of the People
An English-Chinese Dictionary of Science and Technology
An Enlarged Collection of the Expositions of Truth
An Enquiry Concerning Human Understanding
An Enquiry Concerning the Principles of Morals
An Episode in the Life of an Iron Picker
aneroid
aneroid, aneroid barometer
aneroid barograph
aneroid barometer
aneroidograph
A. Neron
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