The application software based on COM port (such as Siemens WINPCIN) may directly used without any modification for the CNC devices in the network.是什么意思_The application software based on COM port (such as Siemens WINPCIN) may directly used without any modification for the CNC devices in the network.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句