A second source of monopoly is a large economy of scale.

垄断的第二个来源来自于规模效应。

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If this happens on a large scale, as it did in the 1930s, the ripple effect for the economy as a whole can be devastating.

如果这样的事情在一个比较大的尺度上发生(就像1930年代那样)，波纹效应就会给整个的经济体带来毁灭性的影响。

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Because of its economy, beauty, and less dead weight, it is widely applied to large span structures, such as large-scale stadium, exhibition center, works of decoration, and so on.

由于其自重小且经济美观，因此它被广泛地应用于大跨度空间结构中，如：大型运动场馆、会展中心、装饰小品等。

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We will enhance our business cooperation and engage in large-scale cooperation in economy and finance to use it as a means to tackle the difficulties we have and resolve the differences and disagreements between us.

WHITEHOUSE: President Obama's Bilateral Meeting with Premier Wen of China | The White House

First, as the examples of China, Poland, Romania and others have demonstrated, greater integration into the global economy and large-scale infusions of Western capital, technology and investment into command economies do not automatically assure a transition into market-based reforms and necessary levels of political liberalization.

CENTERFORSECURITYPOLICY: Center For Security Policy

Such productions, from large-scale to budget, have the local economy booming.

BBC: New Orleans�� film industry blooms