求翻译：文摘：本文以《国家统计数据库》2004-2009年间的6年数据作为数据源，对我国五省一市民营企业及大中型企业装备制造业相关经济指标进行统计，进而分析民营企业装备制造业当前的状况、面临的困难及存在的问题，并提出发展策略。是什么意思？

Abstract: In this paper, "National Statistics database," the six years between 2004-2009 data as a data source, five provinces and one city of China's private enterprises and medium-sized enterprises economic indicators related to the equipment manufacturing industry statistics, and then analyzes th

Abstracts: this article to the national statistical database of the 6 years between 2004 -2009, as the data source, data on my 5 provincial public-sector enterprises and large and medium-sized enterprise equipment manufacturing-related economic indicators for the purpose of statistical analysis, and

Digest: This article 2004-2009 year 6 years data takes the data pool by "Over-all state statistics Database", equips the manufacturing industry correlation economic indicator to our country five province city private enterprise and the large and middle scale enterprises to carry on the statistics, t

Abstract: in this paper, the national statistics database 2004-2009 6 data as a data source on China's private enterprises in five provinces and one city statistics and equipment manufacturing-related indicators of large and medium-sized enterprises, equipment manufacturing industry of private enter