> For the complete documentation index, see [llms.txt](https://manual-1-3.karamba3d.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://manual-1-3.karamba3d.com/chinese_1_3_3/3-in-depth-component-reference/3.3-cross-section/3.3.11-cross-section-matcher.md).

# 3.3.11: 断面匹配器 (Cross Section Matcher)

可以考虑使用**“Cross Section Matcher（断面匹配器）”**运算器从给定列表中找到与给定的自定义轮廓相同或高度相近的型材（请参见图3.3.11.1）。**“CSMatch”**运算器将断面和断面列表作为输入。从第一个元素开始筛遍列表，直到找到合适的配置文件并作为结果反馈为止。

![图3.3.11.1：“Cross Section Matcher（横截面匹配器）”运算器反馈自定义轮廓的标准轮廓](/files/-M9XuVwsnGrRr02aa92j)


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