The electricity generation unit at least partially provides the energy needed by the reaction unit.

发电单元至少部分地提供反应单元所需的能量。

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The healthy volunteers were testing an anti-inflammatory drug - TGN1412 - at a research unit based at Northwick Park Hospital when they suffered a severe reaction.

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Meanwhile, analysts believe the company's downscale Old Navy unit still has more work to do, though Merrill Lynch's Mark Friedman said consumer reaction toward a line of vintage 60s-era hippie t-shirts has been strong.

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