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Can Oil Sands Pay Off At $50 a Barrel?

机译:油砂能以每桶50美元的价格还清吗?

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摘要

The future is arriving-a few tons at a time-at Suncor Energy Inc.'s North Steepbank oil sands mine in Alberta, Canada. Human-operated excavators scrape away the top layers of soil to get to the hydrocarbon-rich tar sand beneath in much the same way they always have. But now they're dumping that dirt into driverless trucks that use GPS systems and lasers to find their way through the massive mine.
机译:未来时刻到来,位于加拿大艾伯塔省的Suncor Energy Inc.的North Steepbank油砂矿仅几吨重。人为操作的挖掘机以与通常相同的方式刮去土壤的顶层,到达下方的富含烃的焦油砂。但是现在,他们将这些污垢倾倒到无人驾驶卡车中,这些卡车使用GPS系统和激光来找到穿越大型矿山的路。

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