10.全球衛星定位系統

(A)Global Positioning System ❝GPS❞ 

(B)Geographic Informational System ❝GIS❞

(C)General Package Radio Service ❝GPRS❞

(D)Intelligent Transportation System ❝ITS❞

答案：登入後查看
統計： A(79), B(0), C(2), D(0), E(0) #2315340