查询词典 volatility

I really want to stress the base metal has level of volatility, I would say between 202-30%.

大家需要明白，基础金属的波动幅度较高，大约在22-30%之间。

I really want to stress the base metal has volatility, I would say between 20-30%.

大家需要明白，基础金属的波动幅度较高，大约在22-30%之间。

The hypothesis of a constant correlation of volatility among markets is likely to be incorrect and unfit for real data.

过去大部分讨论股价与汇率间关系的研究，均著重在报酬率关系上，较少探讨波动性的关系。

Separation ; extraction distillation ; relative volatility ; benzol chloride

分离；萃取蒸馏；相对挥发度；氯甲苯

And when the numbers of rational and irrational investors are almost equal, the effect of volatility on expected returns is weak.4. having extended a Bivariate Mixture Distribution model.

研究结果显示，在中国股市中，1997年之前，相同强度的冲击，收益为正的冲击与交易量放量的冲击对波动的冲击分别大于收益为负的冲击和交易量缩量的冲击；而1997年后情况则相反。

Bivariate mixture distribution model ; volatility ; trading volume ; asymmetry effect

二元混合分布模型；波动；交易量；非对称效应

Trading volume ; return volatility ; Dynamic Bivariate Mixture Distribution Models

交易量；收益波动；二元混合分布模型

"I still think we have not see the end of the volatility and perhaps even downward pressures," he said."So, you know, buckle up!"

他说："我仍然认为，我们还没有看到市场动荡的结束，也许我们甚至会看到经济衰退的压力，所以应该做好准备！"

With the bulk of the decline in commodity prices and the global economic slowdown, in the product prices dropped into the channel, the strong demand for the original may be suddenly disappeared, making the prices of related products have fallen very sharply, to enter a new round of volatility in the cycle, this bulk raw materials enterprises are facing the greatest risk.

随着商品价格的下降和全球经济放缓的大部分，在产品价格下降到渠道，原来可能是突然消失的强烈需求，使得相关产品的价格大幅回落，进入一个新的轮周期中，这个大量的原材料企业面临最大的风险波动。

That carbolic acid, although an energetic antiseptic , had little persistent effect due to its volatility and solubility in water

碳酸虽是一种强力防腐剂，但由于挥发性和水溶性，其持久性小。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。