transportable height finder

例句：

1. 1. The transportable height finder was used to measure the height of a tall building.
   可运输高度测量仪被用来测量一座高楼的高度。
2. 2. The engineer used the transportable height finder to ensure that the scaffolding was level.
   工程师使用可运输高度测量仪来确保脚手架水平。
3. 3. The transportable height finder proved to be a valuable tool for surveyors during construction.
   可运输高度测量仪在建筑施工中证明是一种有价值的工具。