scale setting

例句：

1. 1.The engineer set the scale to 10,000 for the new project.
   工程师将新项目的刻度设置为10,000。
2. 2. The scale markings on the map are very clear.
   地图上的刻度标记非常清晰。
3. 3. The scale division is too small for this measurement.
   这个测量的刻度分度太小了。