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1·The effect of raw material composition on relative volatility is weak.

原料组成对相对挥发度的影响较弱。

2·The experimental results showed that DMF with salt had higher relative volatility of C4 and was better than DMF for separating C4.

实验结果表明，加盐DMF分离能力强于溶剂DMF，C4在同温同压下的相对挥发度比DMF中的大。

3·Because of its low relative volatility with other components in system and its heat sensitivity, the separation difficulties and energy consumption are increased.

因其与其它组分间的相对挥发度很小，且本身又是热敏性物料，故分离难度大，能耗高。

4·The results showed that addition of appropriate extracting solvent could increase the relative volatility of active amyl alcohol and decrease the number of theoretical plates.

结果表明，加入合适的萃取剂可有效地提高旋光性戊醇对异戊醇的相对挥发度，减少分离所需的理论板数。

5·The relative pricing in Japan is attractive. There is a lot of volatility in the Chinese market and policy factors that no one can predict.

日本的价格相对更有吸引力，在中国市场有很多波动，而且政策因素没有人可以预测。

6·True, Apple’s relative success is partly due to a dip in the oil price, which has pummeled Exxon’s shares, and to the volatility that swept through stockmarkets this week.

事实上，苹果公司的相对优势部分是由于原油价格的下跌，这已经重挫了埃克森公司的股价，再有就是本周席卷股票市场的骤然波动。

7·The major change in pricing is the sharp decline in implied volatility relative to realized volatility, evident immediately upon the opening of the CBOE.

在定价上主要的改变是，与实现波动率相关的隐含波动率急剧下降，这在芝加哥期权交易所之后立刻变得相当明显。

8·The author analyzes the indexes of stock price and their monthly excessive return rate in Shanghai and Shenzhen Market. Relative high volatility exists in China's security market.

对上海和深圳市场股价指数及其月度超额收益率的分析表明，我国股票市场的波动性较大；