图书采购经费是图书馆获取文献资源的重要保证。
Books purchasing fund is the important assurance for public library to acquire literature resource.
文章通过对图书采购经费结构的分析，探讨有效利用的方法，从而达到效益最大化。
The article discusses the efficient method to utilize the purchasing fund by analyzing the structure of books purchasing fund, in order to maximize the utility of it.
他又说：“但是环保部需要经费来采购监测仪器和培训人员，以确保统计数据的准确性。”
But the ministry needs money to buy monitoring machines and train staff members to make sure its statistics are accurate, he said.
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