This method builds up a foundation for large-scale experiment.

研究为扩大试验建立了良好的基础。

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The Camus building system was given a decisive boost by the famous large-scale experiment with 4000 housing units which the French Minister of housing, Claudius Petit, sponsored in 1954;

法国住房部长克劳狄斯伯蒂主持实施了著名的4000套公寓建设的大型实践工程，对Camus系统的形成起到决定性的推动作用。

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In a large-scale experiment overseen by the Federal Aviation Administration , UPS is installing a computer navigation system on all 107 of its Boeing 757s and 767s that allows pilots to "see" other jets without radar.

FORBES: Magazine Article

With geoengineering the dangers are more likely to be caused by large-scale deployment than by any individual scientific experiment.

ECONOMIST: Geoengineering