In Britain, when price regulation was disbanded in 1997, supermarkets rushed in and now sell a quarter of all books, according to the way that Nielsen, a market-research outfit, calculates it.

根据市场调查机构尼尔森的计算，当1997年英国解除价格管制后，超级市场蜂拥而至，如今占领了图书市场的四分之一。

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Because of the lack of price regulation in the marketing environment in the United States, the United States has become a premium sales market targeted by all pharmaceutical companies.

但是在美国，由于缺乏价格管制的营销环境，美国制药市场已成为一个所有的制药公司溢价销售的市场。

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The cost level of electricity distribution utilities is the base both for the pricing and for the price regulation of the power market monitors.

配电商的成本水平是其定价的基础，也是市场监管者对配电商实施价格监管的依据。

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The new rules, called the Regulation National Market System, require trade orders to be routed to the exchange with the best price.

FORBES: Magazine Article

But regulation is no substitute for putting a price on carbon, which would harness the power of the market to cut emissions more cheaply.

ECONOMIST: Maria Cantwell and the politics of global warming