English translation for "digital data switching service"

数字数据交换业务

Similar Words：

"digital data sink" English translation, "digital data source" English translation, "digital data storage unit" English translation, "digital data stream" English translation, "digital data switching" English translation, "digital data system" English translation, "digital data systems inc" English translation, "digital data terminal" English translation, "digital data terminal equipment" English translation, "digital data tra ceiver" English translation