他还说，在公司看来，如果利用溶剂处理技术的话，即使油价在30美元至40美元一桶也很划算，这个价位接近1990年代和21世纪前几年的水平（扣除通货膨胀的因素后）。

Smith says that with the solvent process, oil sands are still economical even if oil is $30 to $40 per barrel, close to what it was in the 1990s and early 2000s (in inflation-adjusted dollars).

youdao

他还说，在公司看来，如果利用溶剂处理技术的话，即使油价在30美元至40美元一桶也很划算，这个价位接近1990年代和21世纪前几年的水平（扣除通货膨胀的因素后）。

Smith says that with the solvent process, oil sands are still economical even if oil is $30 to $40 per barrel, close to what it was in the 1990s and early 2000s (in inflation-adjusted dollars).

youdao