Airlines use them to secure steady fuel prices.

航空公司用他们保证燃料价格的稳定。

Tohamy said the change is more a reflection of a lack of fear of fuel prices than an increase in actual risk of supplier failure.

托哈密称，这个转变更多地反映了人们对于燃料价格的担心减少，而对于供应商不能履约这一现实风险的担心增大了。

The International Monetary Fund says soaring food and fuel prices will not hurt the global economy as much as officials initially feared.

国际货币基金组织说，飞涨的食品和燃料价格不会像官员起初担心的那样损害全球经济。

Bernanke said growth is likely to pick up in the second half of the year as fuel prices recede and factories in Japan recover from the earthquake and tsunami.

伯南克表示，由于燃料价格的回落以及日本工厂地震和海啸过后的恢复，美国经济增长有望在今年下半年实现。

Critics said it would accelerate climate change and increase fuel prices.

批评人士说，这将加速气候变化，提高燃油价格。

Higher oil prices restrain growth because they translate to higher fuel prices for consumers and businesses.

高油价抑制经济的增长，这是因为它会转嫁给消费者和企业更高的燃油价格。

They also report power cuts and fuel prices have diminished their quality of life.

他们同时认为断电和油价上涨降低了他们的生活质量.

Higher fuel prices may prompt refineries to boost production to ease a domestic supply shortfall.

高油价或许可以催进炼油企业提高产量来平抑国内供应短缺。

Adjusting that tax could fatten profit margins without the need to raise fuel prices on consumers.

调整暴利税会提高石油公司的利润率,同时又不会造成成品油零售价的上涨.

He says the benefits from lower fuel prices are overshadowed by falling demand and plummeting revenues.

他说,燃油价格下跌带来的好处被需求下降和收入减少所抵销.