通过工程实例，介绍了高精密电子水准仪在沉降观测项目中的应用及其观测效果。
The application of high precision electronic level in settlement observation and the observation effect were introduced through project examples.
通过工程实例，介绍了高精密电子水准仪在沉降观测项目中的应用及其观测效果。
The application of high precision electronic level in settlement observation and the observation effect were introduced through project examples.
应用推荐