So why will prices stay high and volatile?
那么粮食价格居高不下且易变的原因何在呢？
Prices will stay high in February and March?
二月和三月的价格都会这么高吗？
In any case, cotton prices are likely to stay high for some time.
不管怎样，棉花价格都有可能会维持一段时间走高。
The more pernicious problems will appear if food prices stay high.
如果食品价格居高不下，则会出现更严重的问题。
But when prices stay high, farmers can't afford food for their own tables.
但如果价格一直居高不下，农民又无法承担自家的食物需要。
The trouble is that if bond yields stay high, Europe’s rescue strategy is doomed.
麻烦在于如果公债利率持续高企，欧洲的救援策略就将注定启动。
The trouble is that if bond yields stay high, Europe's rescue strategy is doomed.
麻烦在于如果公债利率持续高企，欧洲的救援策略就将注定启动。
Copper prices are also likely to stay high because of the lack of good substitutes.
铜价可能维持高位，因为缺乏较好的替代品。
We may not get to the prices of 2008 but this time they could stay high much longer.
粮食的价格不会和2008年的一样，但是它们会持续地更高更久。
This very slow-digesting carb keeps blood sugar and insulin levels low, so fat burning can stay high.
这种缓释碳水化合物可以使血糖和胰岛素水平降低，因此脂肪燃烧量能保持在较高的水平。
Unemployment is expect to stay high, in the 9 percent range, through the end of this year, under the Fed's forecast.
美联储预测，到今年年底失业率仍会保持在高位，在9%左右。
Moving credit risk around the system is no replacement for reducing it, meaning stress levels are set to stay high.
信用风险在体系内发生转移并不能起到降低风险的作用，这意味着压力水平料将继续维持在高位。
The FAO predicts that world market prices for rice, wheat, barley, sugar and meat will stay high or continue rising.
FAO预测，全世界稻米，小麦，大麦，糖类和肉类的价格都会保持高位或继续上涨。
China's huge appetite for steel for vast infrastructure projects suggests that the price will stay high for some time.
由于中国有大量的基础设施建设项目而对钢铁有巨大的需求，这表明了铁矿的价格在未来还将处于高位。
But unemployment could stay high even as output recovers, reckons Isabel Sawhill of the Brookings Institution, a think-tank.
智囊团成员伊莎贝尔·索希尔则估计失业率仍将高居不下，尽管产出正在恢复。
The commodity boom has so far concealed the slowdown, but even if prices stay high, further gains on this scale seem unlikely.
商品热潮掩盖了生产力放缓的事实，但即使价格仍然处于高位，似乎不大可能进一步上升。
Unemployment, which has doubled since the start of the financial crisis in 2008, is likely to stay high, creating more idle hands.
2008年金融危机出现时，失业率翻了两番，并有可能上升，导致更多的人没有工作。
What's more, worldwide food reserves are at their lowest in 35 years, so prices are likely to stay high for the foreseeable future.
另一个情况是世界范围内的粮食储备处于35年来的最低点，因此在可预见的未来，粮食价格将保持在高位。
The unemployment rate, now at 9.5 percent, is expected to stay high — in the 9 percent range — through the end of this year, under the Fed's forecast.
美国失业率目前为9.5%，美联储预测，到今年年底失业率仍会保持在高位，在9%左右。
This is a combination of learned balance, and a very productive sculling action that produces enough velocity for his feet to stay high in the water.
这一小动作是掌握平衡与有效划水动作的结合，可以产生足够的速度，使双脚在水中保持较高位置。
If the unemployment rates here stay high but remain relatively stable, people may not worry so much that that'll be their fate this month or next year.
如果失业率很高，但是保持相对稳定，失业的人们就不会对此感到不安，他们会认为他们下个月或是明年就会有好运。
The stimulus is just a one-off boost-though a reprieve from credit-card payments might be helpful to monte-and commodity prices are likely to stay high.
激励只是一次性的推动——尽管信用卡支付延期对蒙特也许有点用—况且物价可能会居高不下。
The budget office says that in the absence of a stimulus plan, the unemployment rate would rise above 9 percent by early 2010, and stay high for years to come.
预算办公室称，如果没有刺激计划，失业率将在2010年初时攀高至9%或以上，并在接下来几年持续走高。
At the same time, unemployment will stay high, with the rate averaging 9.3 percent in the first quarter of this year and inching slightly lower to 9 percent in the fourth.
同时，失业率仍将居高不下，今年第一季度失业率平均将达到9.3%，到第四季度将稍稍回落到9%。
Because energy is such a crucial part of the economy, if prices stay high for a prolonged period, they will both raise the inflation rate and lower the rate of economic growth.
因为能源是整个经济的重要因素，如果油价长期高企不下，通货膨胀率就可能继续上涨，而经济增长率却在下降。可能出现的极端情况就是：尽管经济不景气，物价却持续上涨。
Because energy is such a crucial part of the economy, if prices stay high for a prolonged period, they will both raise the inflation rate and lower the rate of economic growth.
因为能源是整个经济的重要因素，如果油价长期高企不下，通货膨胀率就可能继续上涨，而经济增长率却在下降。可能出现的极端情况就是：尽管经济不景气，物价却持续上涨。
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