说明：  利用 GPS 技术对南宁市天雹水库进行变形观测，并利用 TEQC 软件对 GPS 观测数据进行 了初步处理，证实了 GPS 变形监测数据有着良好的质量和可靠性
(Using GPS technology to Nanning-day hail reservoir deformation observations, and use GPS data TEQC software for a preliminary treatment, confirmed the GPS deformation monitoring data with good quality and reliability)