Just how much customers will gain from price caps is unclear.
消费者从价格上限中能获利多少尚不明朗。
Operators insist that price caps would not be appropriate.
运营商坚持认为，价格上限是不恰当的。
In rich countries, where paying by plastic is now commonplace, the firms that run card-payment systems look like other utilities, which have long been subject to price caps.
在较富裕的国家，用信用卡支付是很普通的事情。这些国家的公司运行信用卡支付系统就像其他公共工程一样，长期受制于价格限额。
In the teeth of furious opposition from operators, the European Commission is close to imposing wholesale and retail price-caps on roaming calls.
欧洲委员会不顾运营商的强烈反对，行将对漫游电话施行批量和零售价格上限。
Price caps were also extended to a range of foods in China, while vegetable producers, truckers and retailers were granted subsidies in an effort to keep output high and prices under control.
在中国，为价格设限的做法还扩大到了各类食品，而蔬菜生产商、运输商和零售商获得补贴，以便保持高产量、控制住价格。
Price caps were also extended to a range of foods in China, while vegetable producers, truckers and retailers were granted subsidies in an effort to keep output high and prices under control.
在中国，为价格设限的做法还扩大到了各类食品，而蔬菜生产商、运输商和零售商获得补贴，以便保持高产量、控制住价格。
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