If you register historical rates for specific journal Numbers, the rate will only be used for currency conversion of values registered to that journal number.

如果您针对特定日记账编号登记了历史汇率，则该汇率只用于针对那个日记账编号登记的值的货币转换。

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If you register historical rates for specific counter companies, the rate will only be used for currency conversion of values registered to that counter company.

如果您针对特定的柜台公司(counter company)登记了历史汇率，则那些汇率将只用于针对该柜台公司登记的值的货币转换。

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Do you have a currency conversion service for changing FEC into foreign currency at the official rate?

你们有按官方汇率把人民币兑换成外币的服务吗？

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There is always a tension between having a common means of exchange, a useful and good thing, and having to have the same interest rate, the same external currency conversion rate, not necessarily a good thing.

FORBES: Yes, We Did Know the Euro Was Going To Fail

Already, many French banks and Dutch and Spanish ones put the final balance on people's bank statements in euros, working on a rough conversion: the exact exchange rate for each currency will be fixed on January 1st 1999.

ECONOMIST: Befuddled in Euroland