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单词 Oil sands
释义

Oil sands

原声例句
NPR音讯 2021年6月合集

No, it's not. This oil sands crude - it has to be mined.

不,不是。这些油砂原油必须开采。

VOA慢速英语_世界

The Pathways Alliance is a partnership between Canada's six largest oil sands producers.

路径联盟是加拿大六大油砂生产商之间的合作成立的。

VOA慢速英语_世界

The problem is less serious in Canada, where most oil production comes from oil sands mining instead of traditional drilling operations.

加拿大这一问题并不严重,因为该国的大部分石油开采不是传统的钻井作业,而是来自油砂开采。

NPR音讯 2016年5月合集

And it's my understanding that this blaze is happening up in a part of Alberta where there are oil sands nearby.

据我所知,阿尔伯塔省这场火灾发生地附近有油砂。

Geo History

Thus in Canada and Venezuela, oil companies rely on the exploitation of huge oil sand deposits.

因此,在加拿大和委内瑞拉, 石油公司依赖于开采巨大的油砂矿藏。

VOA Special 2015年11月合集

The pipeline would have transported more than 800,000 barrels per day from the oil sands of Alberta, Canada. TransCanada was the company behind the plan.

如果该管道得以建成,每天将可以从加拿大阿尔伯塔省的油砂运输超过80万桶原油。TransCanada就是该计划背后的公司。

NPR音讯 2016年5月合集

And that's mainly to make room in these oil sand camps for evacuees from Fort McMurray, who are coming out here and need a place to stay.

这主要是为了在油砂田营地给从麦克默里堡撤离的居民腾出一些空间,这些居民需要一个地方停留,他们会来到这里。

AP 听力 2016年5月合集

The break in the weather has officials optimistic they can begin the next phase of plan to get residents back into the oil sands town of Fort McMurray.

因天空作美,官方计划展开麦克默里堡居民“返乡”计划,该镇一直盛产油砂。

NPR音讯 2014年2月合集

" Approve any single project is unlikely to significantly affect the rate of extraction of the oil and the oil sands, or the refining of heavy crude on the US Gulf Coast."

“批准任何单一项目不太可能对石油和油砂的提取率以及美国墨西哥湾的重油精炼率产生明显影响。”

中文百科

油砂

焦油砂矿石,开采自美国加州。
The Athabasca oil sands in Alberta, Canada, are a very large source of bitumen, which can be upgraded to synthetic crude oil.
The City of Fort McMurray on the banks of the Athabasca River
Oil sands on the banks of the Athabasca River, c. 1900

油砂英语:Oil sands,亦称焦油砂)是一种黏土、水、石油和沥青的混合物,是一种胶状的黑色物质,可以用来产生液体燃料。约两吨的油砂才能提炼出一桶原油,油砂含油量约占本身两成左右。焦油砂占据了世界石油储量的66%,主要分布在加拿大。

英语百科

Oil sands 油砂

The Athabasca oil sands in Alberta, Canada, are a very large source of bitumen, which can be upgraded to synthetic crude oil.
Tar sandstone from California, United States
The City of Fort McMurray on the banks of the Athabasca River
Oil sands on the banks of the Athabasca River, c. 1900

Oil sands, tar sands or, more technically, bituminous sands, are a type of unconventional petroleum deposit.

Oil sands are either loose sands or partially consolidated sandstone containing a naturally occurring mixture of sand, clay, and water, saturated with a dense and extremely viscous form of petroleum technically referred to as bitumen (or colloquially tar due to its similar appearance, odour, and colour). Natural bitumen deposits are reported in many countries, but in particular are found in extremely large quantities in Canada. Other large reserves are located in Kazakhstan and Russia. The estimated worldwide deposits of oil are more than 2 trillion barrels (320 billion cubic metres); the estimates include deposits that have not been discovered. Proven reserves of bitumen contain approximately 100 billion barrels, and total natural bitumen reserves are estimated at 249.67 Gbbl (39.694×10^ m) worldwide, of which 176.8 Gbbl (28.11×10^ m), or 70.8%, are in Alberta, Canada.

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更新时间:2025/6/19 10:50:52