Please inform me when you carry out the enginetrial.
通知inform .当你进行试车时，请通知我。
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The trial was conducted at the company's Airbreathing Test Facility in Orange County, Virginia, and involved a full-scale engine tested at conditions simulating high-altitude, high-speed flight.
When the trial began in February 2009, they claimed the site was merely a search engine, like Google, which also returns links to illegal material in some cases.