词汇	topography coordinate
释义	topography coordinate 地势坐标系
随便看	cathode-ray deflection tube cathode ray direction finder cathode-ray direction finder cathode-ray direction finding cathode ray display cathode-ray display cathode ray excitation cathode-ray excitation cathode ray function generator cathode-ray function generator cathode ray furnace cathode-ray furnace cathode ray generation cathode ray gun cathode-ray gun cathode-ray hf direction finder cathode-ray h.f.direction finder cathode ray indicator cathode-ray indicator cathode ray instrument cathode-ray instrument cathode ray lamp cathode-ray lamp cathode ray lamp with excited gas plasma cathode ray lamp with excited plasma