record collection短语³³⁴⁶⁵ 基本例句 文件汇集 This thesis researches and designs a cluster management software with an external communication interface, which can be used smoothly to build the hot spare of bill record collection system. 本论文研究和设计的具有外部通信接口的双机管理软件，能很好的解决该问题。 cnki