In IMS/ VS, an application program that has access to data bases and OS/ VS data management facilities but does not have access to the IMS/ VS control region or its message queues.是什么意思_In IMS/ VS, an application program that has access to data bases and OS/ VS data management facilities but does not have access to the IMS/ VS control region or its message queues.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句