sciograph

例句：

1. 1.The scientist used a sciograph to map the terrain before the construction began.
   科学家使用科学绘图仪在建设开始前绘制地形。
2. 2. The engineer was tasked with designing a sciograph for the new bridge project.
   工程师被指派为新桥梁项目设计科学绘图仪。
3. 3. The sciograph was crucial in the study of the ocean currents, providing accurate data for further research.
   科学绘图仪在研究海洋流中至关重要，为进一步研究提供了准确的数据。