无塔标校
calibration independent of tower
标校和传递
calibration and propagation
不可持续性指标标准值
standard value of unsustainability
传感器节点坐标校正
sensor node coordinate calibration
动靶标标准装置
Dynamic standard target device
动态标校
dynamic precision adjust
dynamic target calibration
动态测角精度标校系统
dynamic angle measurement and calibration system
动态水平标校
dynamic horizontal calibration