Triangular scale
01
三角比例尺, 三角尺
a tool for drafting and technical drawing with multiple scales along three edges, facilitating accurate measurements and scaling of drawings
例子
In the engineering lab, students relied on triangular scales to convert measurements from a blueprint into a scaled model for their project.
在工程实验室里，学生们依靠三角比例尺将蓝图上的测量数据转换为项目的比例模型。
