Ineconomics, there is a theory called "trickle-down effect".

经济学里有个“垂滴效应”的理论。

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In the long term, the "trickle-down effect" through the numerous traders and their behaviors will be conducive to the formation of the pattern of a competitive rural finance institutional arrangement.

从长期而言，通过众多交易主体及行为的“涓滴效应”将有利于竞争性的农村金融制度安排格局最终形成。

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"I think this is the big problem of the Abhisit government because his government still believes in trickle-down effect."

VOA: standard.2010.03.24

And she has welcomed any acceptance by the Tories that the "trickle down effect" of wealth from the richest to the poorest did not work.

BBC: Analysis

But some see the interest in fake animal material in fashion as simply the trickle down effect from more of the real thing appearing on runways.

CNN: Vegan couture: Faux meets fabulous

But they are also hoping that by working with the largest credit issuers, such as Citigroup, Chase Card Services, MBNA America, Bank of America and Capital One Financial, that a change in industry practices will have a trickle down effect to smaller lenders.

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