Currency-conversion costs remain one of the biggest obstacles to cross-border trade.

货币兑换成本仍是跨境贸易的最大障碍之一。

《柯林斯英汉双解大词典》

The conversion costs are all the more important for LOB input because of the potentially large size of the input string.

转换成本对LOB输入更加重要，因为输入字符串的大小可能很大。

youdao

Local search is hard work, but as keyword and advertisement costs continue to rise, marketers need to increase the conversion of their efforts.

做好本地搜索是一项艰难的工作，因为关键词和广告成本不断上升，所以商家需要另辟蹊径。

youdao

Between the improved conversion efficiencies, manufacturing gains, decreased inverter costs and improvements in other balance of system (BOS) costs, there is still room for substantial price improvement.

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The business cases that were approved by the treasury include a further 4 billion pounds of costs, which will be met locally to assimilate technology and to put training in place data conversion, and so on.

BBC

Newham would be willing to consider this but probably not for the full amount, which means West Ham must raise the rest of the money themselves or strike a deal with the government to finance the remaining conversion costs.

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