1550nm射频副载波调制干线光传输
1550 nm light transmission of sub-carrier modulate trunk
GPS载波相位
GPS carrier phase
GPS carrier phase observable
GPS载波相位测量
GPS carrier phase measurements
GPS carrier phase observation
GPS载波相位差分测量技术
carrier phase differential surveying technique
GPS载波相位差分定位
GPS carrier wave difference orientation
GPS载波相位组合
carrier phase combined of GPS
Max-Min子载波分配
Max-Min subcarrier allocation
N光载波级N
Average-temperature equipment
T载波管理系统
TCAS T Carrier Administration System