It's the problem that sometimes people knock over an oil lamp in their home and they burn their own house down.

有时候会出现这种问题,一个人把自己家里的油灯弄翻了,然后把自己的房子点着了

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and it's an oil-based nation,

国家收入主要依靠石油。

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It was caused by well partly by an oil price spike caused by the Saddam the war against Saddam Hussein.

它是由于，或者说部分由于,萨达姆导致的石油价格冲击引发的,那场对萨达姆。侯赛因的战争。

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So if you had a jar full of triglycerides it would behave like an oil, many would be liquid at room temperature.

所以如果你有一满瓶甘油三酯,它看上去就好像油一样,它们在室温下都是液体

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If you're an oil rich country today, as long as that oil lasts, you got the world kind of at your knees.

如果你今天是富油国,并且能保持稳定的产油量,那整个世界都会匍匐在你的跟前

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An oil truck as long as a railroad car was behind him.

一辆像有轨电车那么长的,油罐车停在了他身后。

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We have a stock index futures market and notably we have an oil futures market.

我们有股指期货市场,我们还有石油期货市场

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If you agree with my estimates, then you should do this as an investor, you should hold only some mixture of this tangency portfolio, which is 9% oil, 27% stocks, and 64% bonds.

如果你赞同我的估计值，那么作为一个投资者的话你应该这么做，你应该只持有,符合这个切线投资组合比例的投资，即9%的石油，27%的股票，和64%的债券。

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So, for example, at an annual expected return of 12% if I have a portfolio of stocks, bonds, and oil I can get a standard deviation of something like 8% on my portfolio.

例如，在年预期收益12%的情况下%,我有股票，债券和石油的投资组合,在这个组合里,我的投资组合可以取到8%的标准差。

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