The acquired data by the above methods can reflect oil performance and characteristic of particles, and be further analyzed to the faults in a monitoring machine.

通过这些方法所获得的数据能够从一方面或多方面反映油品的性能和磨粒的特性，从而得到机器故障信息。

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Some oil companies are adding nitrogen to their gasoline. But does it cause pollution as well as boost performance a bit?

有些石油公司向汽油里加氮。这提高了汽油的性能，但会不会引起污染呢？

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Day-Lewis, 50, has swept this year's awards season with a performance that dominates the screen as an ambitious oil explorer with a sadistic streak.

年届50的丹尼尔·戴·刘易斯在屏幕上完美诠释的野心勃勃、残酷成性的石油开采者形象使他横扫今年的各大奖项。

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Nomura has shown, unsurprisingly, that the stock performance of oil producers and explorers has been pushed higher by the price of oil, and that their performance has been tied to their amount of exposure, as made clear by the following graph.

FORBES: How Do Revolutions In North Africa Affect Oil Companies' Stock Performance?

The underlying Solactive Global Oil Equities Index tracks the performance of 25 equal-weighted companies that have shown a high correlation to the spot price of oil.

FORBES: Two New Oil And Gold ETFs To Watch

It described its oil and gas arm's performance as "resilient", thanks to positive contributions from acquisitions.

BBC: Glasgow firm Weir Group reports record profits