我能够摆脱矩阵(…)变换(由于镜像)通过组合路径与矩形，然后删除矩形的节点。翻译(…)部分留下来了。

I tried the solution posted here, namely to remove the group tags in the SVG-file and reopen it in Inkscape (0.48.3.1 in my case). Alas, after I translated the paths again using the select and transform mode (F1) and saved it, the group tags reappeared! Inkscape saves all transformations applied to the path in a surrounding group element. Unless you use the path-node selection tool (F2), hit ctrl+a and move the nodes of the path to their right place. After I had done this instead and saved afterwards Inkscape didn't add the group tags, because this translation applied directly to the path model. Hope this helps.

需要提到的是，在首选项中有“优化”模式:

Inkscape首选项>转换>存储转换>优化

这应该尽可能地减少transform属性的出现(但没有)。

这似乎是默认开启的。

根据讨论，这种优化模式缺乏热情的一个实例是页面调整大小时。这将导致翻译转换应用于<g>层元素。目前看来，把孩子们疏散到另一层是最好的解决办法。

我能够摆脱矩阵(…)变换(由于镜像)通过组合路径与矩形，然后删除矩形的节点。翻译(…)部分留下来了。

Inkscape可以清除转换数据，但仍然保留对象的值不被修改。

在Inkscape中，选择对象和“路径”菜单，“简化”。 现在，您将删除转换。

我找到了问题所在。我希望不必求助于罗伯特的回答，尽管我很高兴确认它会起作用!Duopixel的答案实际上是最接近的，尽管事实证明还有其他原因。

When you're working with different paths in Inkscape documents, I believe its default behaviour is to group them together under an <svg:g.../> tag. When modifying paths in a group, Inkscape will automatically add a transform to the group to represent these changes. However, if you open the XML editor and drag your path outside the <svg:g.../> tag and make it its own <svg:path.../> tag, Inkscape is free to edit the individual points at will. In the end it did turn out to be a grouping problem even though I was only working with one path! Hope this helps others in similar situations.