When you import subunits as packages, each of the subunits (.cat file) in Rational Rose will be imported as a separate model (.emx file with type set as package) to your Software Architect solution.

当您将子单元作为包导入时，RationalRose 中的每一个子单元（.cat文件）都会作为一个单独的模型（.emx 文件）导入到Software Architect 方案中。

youdao

When you import subunits as packages, each of the subunits (.cat file) in Rational Rose will be imported as a separate model (.emx file with type set as package) to your Software Architect solution.

当您将子单元作为包导入时，RationalRose 中的每一个子单元（.cat文件）都会作为一个单独的模型（.emx 文件）导入到Software Architect 方案中。

youdao