This is a fairly common approach that entails buying and selling different sorts of options to reduce volatility.
这是一种很常用的方法，通过买入和卖出不同种类的期货来降低波动性风险。
While unilateral intervention is unlikely to change long term trends, it is used to deter excessive speculation and attempt to reduce volatility in favor of more 'orderly' movement.
虽然单方面干预不大可能改变长期走势，但往往会威慑过度投机行为及降低波动，使走势更加“有序化”。
One reason is that the commercial Banks are trying to reduce the volatility of their earnings, not increase it.
原因之一是目前商业银行正努力减少盈利的波动性，而不是一味地增加盈利额。
You, as a manager, are in a key position to reduce that volatility using the condensed employee life cycle of HIAR (pronounced hire) - Hire, Inspire, Admire, Retire.
而经理这个职位，正是利用“雇佣，激励，赏识，退休”这样的员工职业周期来降低这种高变动性的关键职位。
Higher rice production in 2008 could reduce the pressure, but short-term volatility will probably continue, given the very limited supplies available from stocks.
2008年稻米产量的提高可以减缓压力，但鉴于库存供应非常有限，短期的波动将会继续下去。
It might also distinguish between efforts to limit the size of inflows, so as to keep the currency cheap, and far less controversial attempts to reduce their volatility.
它还可能把限制流入规模以保持货币处于低价的举措，与降低不稳定性的争议不多的举措区别开来。
Learn how to use price volatility and the momentum minute to reduce the risk to trading capital when making a trade entry.
学会如何利用价格的波动性以及动量分时来降低交易进场时交易资金的风险。
James Tobin and John Maynard Keynes both proposed taxes on financial transactions and each believed that the tax would reduce financial volatility.
詹姆斯·托宾(James Tobin)和约翰·梅纳德•凯恩斯(John Maynard Keynes)都曾建议对金融交易征税，也都相信能以此降低金融波动性。
Removing toxic assets would also reduce the volatility of Banks' stock prices.
解毒资产也将减少的波动银行股票的价格。
Some scholars believe that levying securities transaction tax or raising the tax rate will increase transaction costs, curb speculation, and reduce market volatility, and vice versa.
有的学者认为，课征证券交易税或提高证券交易税的税率能增加交易成本，抑制投机，降低市场的波动性；反之，则刺激过度投机行为，扩大股市波动的幅度。
The conclusions of this empirical study are as the following:the introduction of open-end fund has served to stabilize the Chinese stock market and reduce the volatility therein.
本研究的实证结果认为：开放式基金的推出，对中国股市确实起到了降低波动性、稳定股市的作用；
Its symptoms are mainly manifested in part or whole body skeletal muscle fatigue, muscle weakness was volatility increased after the event, with a break and the morning light sunset to reduce weight.
其症状主要表现为部分或全身性的骨骼肌易疲劳，肌无力呈波动性，活动后加重，休息后减轻和晨轻暮重。
Its symptoms are mainly manifested in part or whole body skeletal muscle fatigue, muscle weakness was volatility increased after the event, with a break and the morning light sunset to reduce weight.
其症状主要表现为部分或全身性的骨骼肌易疲劳，肌无力呈波动性，活动后加重，休息后减轻和晨轻暮重。
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