英语词汇“volatility”的读音、翻译、释义、用法及例句-语文网

词汇	volatility
释义	volatility 易变性分析证券价值相对於市场变动性的一项衡量方法。其指标是资产价格年变动率的标准差(standard deviation)。易变性是选择权公式上的一个变数，此变数的单位乃为易变性的平方乘以距离选择权到期日之期间，故纯粹是一个数字。
随便看	time scale time scale factor time-schedule controller Time Series timeserver timeserving times fixed charges time share time-share time-share timeshare time-shared bus time sharing time-sharing time sharing accounting time-sharing control task time sharing driver time-sharing dynamic allocator time-sharing interface area time-sharing interface program time-sharing macroassembler time-sharing multiplexer channel Time Sharing Operating System time sharing option time sharing priority

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