volatility
[.vɔlə'tiliti]
n.挥发性, 挥发度, 轻快,(性格)反复无常
例句与用法:
A mathematical measure of the sensitivity of rates of return on a portfolio or a given stock compared with rates of return on the market as a whole. A high degree of such sensitivity indicates moderate or high price volatility.
证券的β因素一种数学手段,对某有价证券或某种给定股票的回报率与整个市场回报率相比的敏感性进行测量。这种高程度敏感性表明其价位处于中度或高度易变状态
词形变化:
名词: volatility |
n.[U]
1. 挥发性; 挥发度
2. 易变; 反复无常
3. 活泼
volatility
词形变化:
名词: volatility |
同义词:
explosive | capricious | aimless | flighty | excitable | emotional | aerial | fickle | unpredictable | hot-blooded | impulsive | hot-tempered | unstable | precarious | dangerous | hazardous | changeable | eruptive |
反义词:
volatilityvolatility[ˌvɔləˈtiliti]n.1.■挥发性[度]2.■轻快, 快活3.■短暂; 反复无常; 轻浮
volatility
名词 volatility:
the property of changing readily from a solid or liquid to a vapor
the trait of being unpredictably irresolute
同义词:unpredictability
being easily excited
同义词:excitability, excitableness
volatility
■He also journeyed to Italy in 1913, and then to the Balkans, where he recorded the increasing volatility in Europe.
1913年,里昂来到了意大利,然后到巴尔干半岛,他在那记录了欧洲持续增加的不稳定性。
■The fall of 1987 was no ordinary time, especially for a brand-new trader experiencing historic market volatility.
1987年的秋天不寻常,对于新手交易者来说更难,市场发生了剧烈的波动。
■In 2008, "a high degree of volatility" into emerging comment on the stock market at the time of cliches.
2008年,“高度波动”成为评论新兴股市时的老生常谈。
■July 27th. Moon Mars conjunction. Fire in the belly usually adds volatility but not necessarily momentum.
7月27日月亮火星契合。火在腹部通常增加挥发性但非必然要素。
■The value of having ATR as a universal and adaptive measure of market volatility can not be overstated.
ATR做为市场波动性指标具有的通用性和顺应性的使用价值无论怎么肯定都不过分。
■EMMED 32 is a careful selection of distillation range during periling to give a low volatility and high flash point.
EMMED 32是一种经精选馏分的产品,具有高闪火点与低挥发性。
■Stock returns and their volatility are analyzed using the GARCH (1, 1) model with game dummy variables.
GARCH(1,1)模型配合球赛虚拟变数被应用来分析股市报酬及其变动性。
■Hobson and Rogers L G in 1998.Comparing with current sto- chastic volatility models,David'model has many advantages.
Hobson and Rogers L G 于1998年引入一类新的随机波动率模型,与现有波动率模型相比,它有很多优点.
■Some volatility systems operate by measuring the breakout in points rather than units of ATR.
一些波动性突变系统的评价标准以点数为单位,而不是以ATR为单位。
■In general, virtual waves Rafah process if the "Upward: Volatility and Major" or "hatched under the trading interruption," is the ideal time to sell.
一般来说,在虚浪急拉过程中如果出现“高开低走阴线”或“长下影线涨停阳线”时,是卖出的极佳时机。
■Volatility is the order of the day in the stock market.
上下浮动是股票市场整天的特点
■Volatility is the order of the day in the stockmarket.
上下浮动是股票市场整天的特点。
■Efficient payment systems in a variety of currencies can help minimise financial market volatility created by international fund flows.
不同货币的高效率支付系统可减少金融市场因国际资金流向的影响而产生波动。
■Unlike low frequency data,high frequency data has the calendar effects and long memory volatility.
与低频数据不同,高频数据通常具有“日历效应”和波动长记忆性。
■The fear inside of China is that excess RMB volatility could wreak havoc on a still fragile financial system.
中国国内的担心是,过度的人民币震荡可能给仍然脆弱的金融体制造成大混乱。
■China stock market has implemented abnormal volatility trading halts since 1998.
中国股票市场自1998年开始实施异常波动停牌制度。
■Order your copy of this groundbreaking new work on assessing volatility using financial econometrics to trade against "skewness" scenarios today.
为了你的这本具有开创性的新工作,对评估波动利用金融计量贸易反"偏斜"的设想。
■China Stock Market Return Volatility Research Database.
为投资者研究中国证券市场收益波动提供了完整而准确的数据。
■This was the reason why we added Exchange Fund paper to the Monetary Base to provide a cushion against this volatility.
为此,我们把外汇基金票据及债券加入货币基础内,容许贴现为总结馀,以减少拆息波动。
■Indeed, the dampening of market volatility was one objective for the establishment of the futures and other derivatives markets.
事实上,设立期货及其他衍生工具市场的原意,正是为了减少市场波动。
■Only rarely, as on February27 th, does the curve“ invert” so that short-term implied volatility is higher than long-term.
仅在很少情况下,如2月27日,市场曲线发生倒转因此短期隐含波动高于长期隐含波动。
■Study on analysis of half volatility organic compound in drinking water by GC/MS is introduced.
介绍用毛细管气相色谱/质谱联用技术(GC/MS)对饮用水中半挥发性有机物的分析研究。
■The rollover rates posted below are indicative rates and are subject to change based upon market volatility.
以下的利息是指导性质的,实际利息会随着市场行情而变动。
■Market volatility, measured by the Vix index, is twice its ten-year average.
以波动率指数(Vixindex)衡量的市场波动性是10年平均水平的两倍。
■In our case this will take the form of volatility in money market conditions rather than in the exchange rate.
以香港而言,波动的将会是货币市场环境而不是汇率。
■The volatility around its decisions suggests it mightn't hurt to get more transparent still.
但从市场围绕着美联储决策的波动来看,央行或许还可以做得更透明一些。
■But also have a normal fluctuation, volatility will also be a feature.
但是产生波动也是正常的,波动也将是一个特征。
■They argued that this would introduce unwanted volatility into their financial statements.
但欧洲各银行反对这一规定,它们争辩说,这将导致它们的财务报表出现不必要的波动。
■But the currency volatility means more than just an end to the quarterly supercharging of reported earnings.
但汇率波动不仅仅意味着企业报告收益的季度放大告一段落。
■Low volatility, reduce the engine oil to consume effectively.
低挥发性,有效减少机油消耗。
■Low volatility to minimize fluid loss and the chance the operator to be exposed to the vapor.
低挥发性以减低油液损耗及操作人员暴露于油蒸气的机会。
■Is low volatility making the world too complacent about risk?
低波动率正让人们对风险过于自满而满不在乎吗?
■Russia and Iran have stabilisation funds, to counter the volatility of energy prices.
俄罗斯和伊朗是则稳定型基金,用来对抗能源价格波动性。
■Notably, the CBOE Volatility Index, or VIX, ticked higher on Monday afternoon to close at 33.85.
值得注意的是,周一下午芝加哥期权交易所波动率指数(VIX)冲高,收于33.85点。
■Characterized by paroxysmal vertigo, the volatility of deafness and tinnitus.
其特点为阵发性眩晕、波动性耳聋、耳鸣。
■Typical of the QRS-including three linked to the volatility.
典型的QRS复合波包括三个相连的波动。
■Insider trading raised the average price and price volatility.
内幕交易使股票的平均价格上升,但也增加了价格的波动性。
■Historical volatility Black-Scholes model with price factor is a better pricing model.
加上股价因子的历史波动性Black-Scholes模型具有较好的定价精度,反映了香港不同于国外市场的一些运作特征;
■Uncertainties over the magnitude of interest rate rises will contribute to increased volatility in bond and equity markets.
加息幅度的不明朗因素,将会增加债券及股票市场的波动。
■Even if China does not begin to cash in its greenbacks, we can expect to see considerable market volatility on Monday.
即使中国不抛售其美元债券,星期一市场波动性也会很大。
■Historical volatility is the actual measure of futures price movement from the past.
历史波幅是对过去的期货价格运动的实际测量。
■In turn, volatility tends to fall when the stockmarket is rising.
反过来,股市的波动性也随股市上升而趋于缓和。
■Volatility: A Study in Antipersistence.
发挥:对反面的研究。
■In addition, Standard &Poor's also evaluates the pool's total return historical volatility.
另外,标准.普尔还评估普尔的累计收益率的历史上的风险。
■In addition, the measure of investor’s fear surged with the CBOE Volatility index, or VIX, at a 19-year high.
另外,衡量投资者恐慌情绪的芝加哥期权交易所波动率指数(VIX)飙升至19年来新高。
■He can be hurt by such volatility only if he is forced, by either financial or psychological pressures, to sell at untoward times.
只要他在面临股市波动时,不会因为财务或心理因素而被迫在不当的时机出脱手中持股,他就很难会受到伤害。
■SDI were improved, but it had a certain volatility.
可持续发展能力有所改善,但有一定波动性。
■Also, be aware that volatility is constantly changing as markets heat up and cool off.
同时要明白波动会随着市场的火爆和冷却而变化。
■Meanwhile, we analyse the cause of the effect of securities transaction stamp tax on the stock market volatility.
同时,我们对证券交易印花税调整导致股价波动性的效应进行了成因分析。
■It is a clear and colourless liquid of low volatility with a mild but characteristic odour .
呈透明五色液体。挥发性小,气味柔和而独特。