But now, if I integrate the charge density over the entire region, then what I will get is actually the total amount of electric charge inside the region.

如果将电荷密度对整个区域做积分，将得到，在区域内的电量总和。

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If the advertisers or the advertising agencies cancel the contract, this magazine will charge 50% of total amount of the contract for the compensation.

若广告客户或代理商取消合同，本刊将按合同金额的50%进行索赔。

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Commit Charge is the total amount of memory that the memory manager has committed for a running process.

提交的收费是，内存管理器已经为运行过程中的内存总量。

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If, even despite the cheaper funding, the financial institutions still cut the total amount they lend, the Bank of England will charge them more, up to a maximum of 1.5%.

BBC: Funding for Lending scheme aims to cut loan costs