Economic controls may also be required to guard against monopolistic structures or practices in the financial system.

防范金融体系内的垄断组织和垄断行为同样也需要经济调控。

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With the deepening constantly of system reform of electric power, MMEP have to enter the perfect competition stage from the monopolistic competition stage.

随着电力体制改革的不断深入，长期处于行业保护之下的电力多种经营企业即将进入市场。

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With the monopolistic Bell System setting the pace, U.S. corporate spending on research and development took off in the 1920s.

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When the Justice Department (and later the courts) declared, in 1998, that Microsoft was guilty of monopolistic practices for bundling a free Internet Explorer with its operating system, in order to cripple a rival browser from Netscape, Mossberg wrote that a free browser better served consumers.

NEWYORKER: Critical Mass