The difference between the simple and compound average returns is also impacted by volatility.
简单平均数和综合平均数之间的差异也受波动的影响。
They have been willing to pay a higher price (as measured by implied volatility) for extreme out-of-the-money options than for contracts that insure against smaller market declines.
对处于价外状态的期权而言，投资者已乐意为此支付比那些承保小幅下跌的合约更高的价格(以隐含波动为衡量标准)。
The stock market's volatility has triggered concerns among people like Dhir about how hard India will be hit by a potential slowdown in the West.
股市的动荡使迪尔这些人担忧西方可能出现的经济减缓将对印度带来多大的冲击。
The recent volatility in Euro was brought about by US dollar rather than renminbi. So how come China is held responsible?
最近欧元汇率波动很大，但不是人民币带来的，而是美元造成的，怎么能把这个帐算到中国头上？
The company protects itself against short-term volatility by using forward contracts and by buying directly from farmers with whom the firm has a long-term relationship.
通过签订远期合约，并直接向与其长期合作的农民购买原料，雀巢公司保护自己免受短期波动的影响。
The wolf market is characterized by a tight trading range, increased volatility, high stock correlations and quick reversals.
狼市的特点是窄幅震荡、波动增加、股票相关性高、反转快。
By contrast, volatility does not necessarily hurt consumers, because different food staples are often substitutable.
而价格波动，恰恰相反，不一定会损害消费者利益，因为不同的主食是可以互相替代的。
And that can be a dangerous thing as investors have the tendency to load up on risky stocks when times are good, and then get beat up by the volatility when the stock market turns hostile.
因为在股市行情好时，投资者往往满仓持有高风险股票，一旦行情转坏，市场波动就会对这些投资者予以重击。
Can't this make it crystal clear that it is more of a problem in trade structure than exchange rate. The recent volatility in Euro was brought about by US dollar rather than renminbi.
最近欧元汇率波动很大，但不是人民币带来的，而是美元造成的，怎么能把这个帐算到中国头上？
The chart also displays the S&P 500's volatility, as determined by its swings during the past 30 trading days.
这张图上也标示了过去30个交易日里SP500指数的波动性。
And by curbing sharp increases in food prices, they will temper price volatility as well.
通过压制食品价格的快速上涨，这些措施也会使价格波动趋缓。
Yet investors who have been scarred by the volatility of the past two years may now care more about stable performance than big returns.
然而对于在过去两年的市场波动里伤痕累累的投资者来说，比起大的收益，他们现在更加关注稳定的业绩。
A survey of fund managers by Merrill Lynch, an investment bank, found 82% expected volatility to rise this year.
投资银行美林对基金经理做了个调查，其中82%认为今年的波动率会提高。
China's insistence on deeper cuts reflects its growing influence in the resources market and the increased price volatility caused by the global financial crisis.
中国坚持进一步降价反映其越来越大的对资源市场的影响力，以及全球金融危机造成价格波动幅度加大。
After nearly nine months of volatility, and a deciduous forest's worth of reports by stockbrokers on the outlook for markets, global share prices are back where they were at the start of the year.
经过近九个月的剧烈动荡和股票经纪人对股市前景发布一份落叶森林般价值的报告后，全球股价反弹到了年初的水平。
It could be in place by the end of the year and would probably help reduce price volatility in agricultural markets.
这个系统可能会于年底就位并有助于稳定农业市场的产品价格水平。
France is also being affected by the market volatility as the premium it pays for debt over Germany hit a new euro-era high on Tuesday.
法国也受到市场波动的影响——法国国债与德国国债之间的息差周二创出欧元时代的新高。
Calculating that volatility was made a lot easier by the growing power of computers.
由于计算机的加入，使得计算期权变动幅度变得更加容易了。
Many believe that last year’s extreme market volatility was heightened by high-frequency traders.
很多人认为高频交易者助长了去年市场的急速波动。
The volatility created by declining stocks is in turn compounded by speculation - traders betting on the rise or fall of prices.
投机加剧了储备减少引起的波动。投机商靠搏未来价格涨跌获利。
The simplest explanation is that Western Banks, hedge funds and others hit by higher volatility, liquidity concerns or redemption calls sold whatever they could.
最简单的解释是，西方国家的银行、对冲基金和其他机构遭受波动性加强、流动性困难和赎回要求的冲击，它们因此而抛售任何能够出手的资产。
Food price volatility remains a concern; wheat prices increased by 70% from June through early August 2010.
食品价格波动仍然是一大问题；2010年6月至8月初，小麦价格上涨了70%。
Figure 13: Requirements churn (volatility) - measured by number of revisions.
图13：需求变动—通过修改的数量进行测量。
Research published in June by the OECD shows no difference in volatility between agricultural commodities traded on exchanges and those (like Onions) that are not.
经合组织(OECD)6月发布的研究表明，在交易所进行交易的农产品同不在交易所交易的农产品(如洋葱)的波动性没有差别。
The expected volatility of the Japanese stockmarket increased by 224% in the days following the quake, according to the VXJ index (see chart 1), before falling back somewhat.
根据VXJ指数，在地震过后，日本股市在稍有平复之前其预期波动增加了224%。
The expected volatility of the Japanese stockmarket increased by 224% in the days following the quake, according to the VXJ index (see chart 1), before falling back somewhat.
根据VXJ指数，在地震过后，日本股市在稍有平复之前其预期波动增加了224%。
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