Usage charging means billing a client or department based on system resource, system administrator time, or raw material (for example, printer paper) usage.

使用收费表示根据客户或部门对系统资源、系统管理员时间、或者原始材料(例如，打印纸)的使用情况进行收费。

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Republicans are charging that the Department of Energy fast-tracked the company's loan application because it was so mediagenic green jobs!

共和党指责能源部为该公司的贷款申请开辟绿色通道——只因其成为了媒体关注的焦点(绿色岗位！)

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What's most striking about the charging documents is what they do not address: The extraordinary number of officers in the department who were likely aware of these events as they unfolded.

这些起诉文件中最惊人的之处在于它没有写出的内容：它显示有惊人数量的警官其实很清楚这些事实。

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Republican leader Charles Evans Hughes and other leading Americans called for the Justice Department to obey the law in arresting and charging people.

VOA: special.2010.12.09

The family has sued the contractor he worked for and the State Department, charging they sent him on his job without proper preparation, training or protection.

CNN: When Americans held in global power games

The other, filed in October of 2011 by the Bell County Board of Elections, seeks to block the fire department from charging a fee to use its firehouses as polling stations.

WSJ: Putting Out Fires for a Fee

Ms. JANE ROSEN: Why is the Department Of Education charging these young borrowers far more than banks and the Federal Reserve Bank charge their customers, so that the cost of higher education is even more prohibitive than it needs to be?

NPR: Cost Of Medical School Rises In Recession