帮助文档中是这样说的, "If your workstation is equipped with dual processors, you can enable the Parasolid kernal to use both processors. If not set, NX uses only one processor. To enable NX for dual processor use, set the UGII_SMP_ENABLE enviroment variable. " 但是我还是没搞懂到底怎样激活这个功能.
哪位计算机高手, 能明白如何操作吗?