最终决定，桥梁比隧道更具有优势，因为与在桥上行驶花费的汽油相比，汽车从陡坡驶入隧道并在另一端爬上陡坡花费的汽油要多得多。

Bridges, it turns out, are superior to tunnels, since vehicles consume less petrol driving across them than they do descending the steep gradients into tunnels and climbing back out on the other side.

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也就是说，他们要坐上一辆锃亮的旅游大巴，在路上行驶45分钟，沿途经过各种广告牌和一座州监狱，穿过荷兰隧道。

That meant climbing aboard a shiny tour bus and settling in for a 45-minute ride past roadside billboards and a state prison and through the Holland Tunnel.

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