Crude oil is the world's most important commodity.

原油是世界上最重要的商品。

Thousands of gallons of crude oil were spilled into the ocean.

成千上万加仑的原油泄漏，流进了海洋。

A thousand tons of crude oil has spilled into the sea from an oil tanker.

1000吨原油从油轮泄漏到了海里。

The advent of new technologies has added about 4.2 million barrels per day to the crude oil market.

新技术的出现使原油市场每天增加了约420万桶的交易。

Petroleum, consisting of crude oil and natural gas, seems to originate from organic matter in marine sediment.

石油由原油和天然气组成，它们似乎来源于海洋沉积物中的有机物质。

At a refinery, the crude oil from underground is separated into natural gas, gasoline, kerosene, and various oils.

在炼油厂，从地下提取的原油被分离成天然气、汽油、煤油和各种其他类型的油。

In most countries the cost of crude oil now accounts for a smaller share of the price of petrol than it did in the 1970s.

在大多数国家，原油成本在汽油价格中所占的比例比上世纪70年代要小。

In most countries the cost of crude oil now accounts for a smaller share of the price of petrol than it did in the 1970s.

在大多数国家，原油成本在汽油价格中所占的比例比上世纪70年代要小。

The advent of new technologies has added about 4.2 million barrels per day to the crude oil market, contributing to a global over-supply.

新技术出现后，原油市场每天增加供应约420万桶，导致全球供应过剩。

The pipeline carries crude oil direct from the oil field to the harbour.

油管把原油从油田直接输往港口。

Take crude oil as an example.

以原油为例。

He sold by-products of crude oil.

他卖原油的副产品。

It comes from crude oil.

它来自原油。

Their daily work is to refine crude oil.

他们每天的工作是精炼原油。

It has no physical resemblance to crude oil.

它和原油不存在物理上的相似之处。

Crude oil could be refined into many products.

原油能被提炼成许多产品。

His well began to yield 20 barrels of crude oil a day.

他的油井从此每天生产20桶原油。

Sinopec's crude oil procurement lasts about 6-8 weeks.

中石化原油采购期长达6 - 8周。

But they had not been grown before on crude oil itself.

而细菌在放入原油样本之前并没有再生长。

Last night a cargo ship collided with a tanker carrying crude oil.

昨晚一艘货轮与一艘载着原油的油轮相撞。

Production of crude oil was cut to 5 percent of its normal output.

目前原油产量仅有正常产量的5%左右。

Crude oil and natural gas production account for nearly half of GDP.

原油和天然气的生产占了GDP的近半数。

There are probably huge quantities of crude oil beneath the surface.

在其地表下可能有大量原油。

China is rich in iron ore, bauxite, zinc, nickel, coal and crude oil deposits.

中国拥有丰富的铁矿石、铝土矿、锌、镍、煤炭和原油储量。

State oil companies control three-quarters of the world's crude oil reserves.

国有石油公司控制了全球四分之三的石油储量。

Crude oil leaked into the Yellow Sea, then burned in a huge firestorm for 15 hours.

一条原油管线爆炸，原油泄漏流进黄海，巨大的火球风暴燃烧了15个小时。

Industry analysts said the hurricane forecast helped push crude oil futures higher.

行业分析师称飓风的预报使原油期货价格攀升。

Its profit margin was subjected to the volatility of international crude oil market.

利润受国际原油市场的多变性影响。