创建窗户上曲线与曲线2的看法命令，利用它作为一个参考曲线曲面创建窗口。

Create the Windows upper curve with the curve from 2 views command to use it as a reference curve for Windows surface creation.

youdao

创建屋顶截面，以引导线作为引导，当采用曲线网格命令来建立曲面。

Create the roof sections to guide the roof surface when using surface from curve network.

youdao

创建屋顶截面，以引导线作为引导，当采用曲线网格命令来建立曲面。

Create the roof sections to guide the roof surface when using surface from curve network.

youdao